diff options
author | Akira Kakuto <kakuto@fuk.kindai.ac.jp> | 2016-02-04 08:42:42 +0000 |
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committer | Akira Kakuto <kakuto@fuk.kindai.ac.jp> | 2016-02-04 08:42:42 +0000 |
commit | 2e9520283d611e26533e3f9d06b46dc36b4a7d18 (patch) | |
tree | 450019d3162fbb9e60d4968eaaef3816e1800e8c /Build/source/libs | |
parent | 4590057bdd31485d08440031d3d89d3a925c5a57 (diff) |
pixman 0.34.0
git-svn-id: svn://tug.org/texlive/trunk@39575 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs')
-rw-r--r-- | Build/source/libs/README | 2 | ||||
-rw-r--r-- | Build/source/libs/pixman/ChangeLog | 6 | ||||
-rw-r--r-- | Build/source/libs/pixman/Makefile.in | 4 | ||||
-rw-r--r-- | Build/source/libs/pixman/README | 7 | ||||
-rwxr-xr-x | Build/source/libs/pixman/configure | 28 | ||||
-rw-r--r-- | Build/source/libs/pixman/configure.ac | 6 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-combine32.c | 2581 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src-PATCHES/ChangeLog (renamed from Build/source/libs/pixman/pixman-0.32.8-PATCHES/ChangeLog) | 5 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src-PATCHES/TL-Changes (renamed from Build/source/libs/pixman/pixman-0.32.8-PATCHES/TL-Changes) | 3 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src-PATCHES/patch-01-hide-symbols (renamed from Build/source/libs/pixman/pixman-0.32.8-PATCHES/patch-01-hide-symbols) | 6 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/AUTHORS (renamed from Build/source/libs/pixman/pixman-0.32.8/AUTHORS) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/COPYING (renamed from Build/source/libs/pixman/pixman-0.32.8/COPYING) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/ChangeLog (renamed from Build/source/libs/pixman/pixman-0.32.8/ChangeLog) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/INSTALL (renamed from Build/source/libs/pixman/pixman-0.32.8/INSTALL) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/Makefile.am (renamed from Build/source/libs/pixman/pixman-0.32.8/Makefile.am) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/Makefile.win32 (renamed from Build/source/libs/pixman/pixman-0.32.8/Makefile.win32) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/Makefile.win32.common (renamed from Build/source/libs/pixman/pixman-0.32.8/Makefile.win32.common) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/NEWS (renamed from Build/source/libs/pixman/pixman-0.32.8/NEWS) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/README (renamed from Build/source/libs/pixman/pixman-0.32.8/README) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/config.h.in (renamed from Build/source/libs/pixman/pixman-0.32.8/config.h.in) | 6 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/configure.ac (renamed from Build/source/libs/pixman/pixman-0.32.8/configure.ac) | 42 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman-1-uninstalled.pc.in (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman-1-uninstalled.pc.in) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman-1.pc.in (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman-1.pc.in) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/Makefile.am (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/Makefile.am) | 2 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/Makefile.sources (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/Makefile.sources) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/Makefile.win32 (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/Makefile.win32) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/loongson-mmintrin.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/loongson-mmintrin.h) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-access-accessors.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-access-accessors.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-access.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-access.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-accessor.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-accessor.h) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-arm-asm.h | 37 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-arm-common.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-common.h) | 11 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-arm-neon-asm-bilinear.S (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-neon-asm-bilinear.S) | 12 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-arm-neon-asm.S (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-neon-asm.S) | 12 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-arm-neon-asm.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-neon-asm.h) | 20 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-arm-neon.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-neon.c) | 24 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-arm-simd-asm-scaled.S (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-simd-asm-scaled.S) | 11 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-arm-simd-asm.S (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-simd-asm.S) | 566 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-arm-simd-asm.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-simd-asm.h) | 116 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-arm-simd.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-simd.c) | 50 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-arm.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-bits-image.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-bits-image.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-combine-float.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-combine-float.c) | 338 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-combine32.c | 1189 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-combine32.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-combine32.h) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-compiler.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-compiler.h) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-conical-gradient.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-conical-gradient.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-edge-accessors.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-edge-accessors.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-edge-imp.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-edge-imp.h) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-edge.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-edge.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-fast-path.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-fast-path.c) | 2 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-filter.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-filter.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-general.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-general.c) | 31 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-glyph.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-glyph.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-gradient-walker.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-gradient-walker.c) | 2 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-image.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-image.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-implementation.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-implementation.c) | 16 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-inlines.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-inlines.h) | 3 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-linear-gradient.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-linear-gradient.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-matrix.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-matrix.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-mips-dspr2-asm.S (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-dspr2-asm.S) | 2 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-mips-dspr2-asm.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-dspr2-asm.h) | 4 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-mips-dspr2.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-dspr2.c) | 10 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-mips-dspr2.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-dspr2.h) | 8 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-mips-memcpy-asm.S (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-memcpy-asm.S) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-mips.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-mmx.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mmx.c) | 126 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-noop.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-noop.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-ppc.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-ppc.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-private.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-private.h) | 6 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-radial-gradient.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-radial-gradient.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-region.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-region.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-region16.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-region16.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-region32.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-region32.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-solid-fill.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-solid-fill.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-sse2.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-sse2.c) | 24 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-ssse3.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-ssse3.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-timer.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-timer.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-trap.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-trap.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-utils.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-utils.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-version.h.in (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-version.h.in) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-vmx.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-vmx.c) | 1229 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman-x86.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-x86.c) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman.c (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman.c) | 35 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/pixman.h (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/pixman.h) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/pixman-src/pixman/solaris-hwcap.mapfile (renamed from Build/source/libs/pixman/pixman-0.32.8/pixman/solaris-hwcap.mapfile) | 0 | ||||
-rw-r--r-- | Build/source/libs/pixman/version.ac | 2 |
87 files changed, 3621 insertions, 2963 deletions
diff --git a/Build/source/libs/README b/Build/source/libs/README index 4f5865e6137..6cc6ff69d82 100644 --- a/Build/source/libs/README +++ b/Build/source/libs/README @@ -46,7 +46,7 @@ luajit 2.1.0-beta1 - checked 7sep15 mpfr 3.1.3 - checked 20jun15 http://ftp.gnu.org/gnu/mpfr/ -pixman 0.32.8 - checked 27sep15 +pixman 0.34.0 - checked 04feb16 http://cairographics.org/releases/ poppler 0.40.0 - checked 14jan16 diff --git a/Build/source/libs/pixman/ChangeLog b/Build/source/libs/pixman/ChangeLog index c4c881f5763..40bddee164f 100644 --- a/Build/source/libs/pixman/ChangeLog +++ b/Build/source/libs/pixman/ChangeLog @@ -1,3 +1,9 @@ +2016-02-04 Akira Kakuto <kakuto@fuk.kindai.ac.jp> + + Import pixman-0.34.0. + * version.ac: Adapted. + * configure.ac: New source tree convension. + 2015-09-26 Peter Breitenlohner <peb@mppmu.mpg.de> Import pixman-0.32.8. diff --git a/Build/source/libs/pixman/Makefile.in b/Build/source/libs/pixman/Makefile.in index b1ba8a5df91..b0a5a656416 100644 --- a/Build/source/libs/pixman/Makefile.in +++ b/Build/source/libs/pixman/Makefile.in @@ -440,7 +440,7 @@ am__DIST_COMMON = $(srcdir)/../../am/dist_hook.am \ $(top_srcdir)/../../build-aux/install-sh \ $(top_srcdir)/../../build-aux/missing \ $(top_srcdir)/../../build-aux/test-driver \ - $(top_srcdir)/pixman-0.32.8/pixman/pixman-version.h.in \ + $(top_srcdir)/pixman-src/pixman/pixman-version.h.in \ ../../build-aux/compile ../../build-aux/config.guess \ ../../build-aux/config.sub ../../build-aux/depcomp \ ../../build-aux/install-sh ../../build-aux/ltmain.sh \ @@ -702,7 +702,7 @@ $(srcdir)/config.h.in: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) distclean-hdr: -rm -f config.h stamp-h1 -pixman-version.h: $(top_builddir)/config.status $(top_srcdir)/pixman-0.32.8/pixman/pixman-version.h.in +pixman-version.h: $(top_builddir)/config.status $(top_srcdir)/pixman-src/pixman/pixman-version.h.in cd $(top_builddir) && $(SHELL) ./config.status $@ clean-noinstLIBRARIES: diff --git a/Build/source/libs/pixman/README b/Build/source/libs/pixman/README index 99988a75e74..7fb53afe211 100644 --- a/Build/source/libs/pixman/README +++ b/Build/source/libs/pixman/README @@ -1,14 +1,15 @@ - Building pixman-0.28.0 as part of the TL tree + Building pixman-0.34.0 as part of the TL tree ============================================= This directory libs/pixman/ uses a proxy Makefile.am to build the pixman library 'libpixman' from the unmodified source tree in -libs/pixman/pixman-x.y.z/, bypassing the original build system. +libs/pixman/pixman-src/, bypassing the original build system. -As far as applicable, the tests in libs/pixman/pixman-x.y.z/configure have +As far as applicable, the tests in libs/pixman/pixman-src/configure have been translated into equivalent test in libs/pixman/configure.ac. ============================= 2012-11-10 Taco Hoekwater <taco@metatex.org> 2012-11-15 Peter Breitenlohner <peb@mppmu.mpg.de> +2016-02-04 Akira Kakuto <kakuto@fuk.kindai.ac.jp> diff --git a/Build/source/libs/pixman/configure b/Build/source/libs/pixman/configure index 57e14f3dcf0..2dc241d67f9 100755 --- a/Build/source/libs/pixman/configure +++ b/Build/source/libs/pixman/configure @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for pixman (TeX Live) 0.32.8. +# Generated by GNU Autoconf 2.69 for pixman (TeX Live) 0.34.0. # # Report bugs to <tex-k@tug.org>. # @@ -580,12 +580,12 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='pixman (TeX Live)' PACKAGE_TARNAME='pixman--tex-live-' -PACKAGE_VERSION='0.32.8' -PACKAGE_STRING='pixman (TeX Live) 0.32.8' +PACKAGE_VERSION='0.34.0' +PACKAGE_STRING='pixman (TeX Live) 0.34.0' PACKAGE_BUGREPORT='tex-k@tug.org' PACKAGE_URL='' -ac_unique_file="pixman-0.32.8/pixman/pixman.h" +ac_unique_file="pixman-src/pixman/pixman.h" # Factoring default headers for most tests. ac_includes_default="\ #include <stdio.h> @@ -1281,7 +1281,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures pixman (TeX Live) 0.32.8 to adapt to many kinds of systems. +\`configure' configures pixman (TeX Live) 0.34.0 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1348,7 +1348,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of pixman (TeX Live) 0.32.8:";; + short | recursive ) echo "Configuration of pixman (TeX Live) 0.34.0:";; esac cat <<\_ACEOF @@ -1445,7 +1445,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -pixman (TeX Live) configure 0.32.8 +pixman (TeX Live) configure 0.34.0 generated by GNU Autoconf 2.69 Copyright (C) 2012 Free Software Foundation, Inc. @@ -1952,7 +1952,7 @@ cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by pixman (TeX Live) $as_me 0.32.8, which was +It was created by pixman (TeX Live) $as_me 0.34.0, which was generated by GNU Autoconf 2.69. Invocation command line was $ $0 $@ @@ -3875,7 +3875,7 @@ fi # Define the identity of the package. PACKAGE='pixman--tex-live-' - VERSION='0.32.8' + VERSION='0.34.0' cat >>confdefs.h <<_ACEOF @@ -6032,14 +6032,14 @@ rm -f core conftest.err conftest.$ac_objext \ $as_echo "$_yesno" >&6; } -PIXMAN_TREE=pixman-0.32.8 +PIXMAN_TREE=pixman-src if test -f $srcdir/$PIXMAN_TREE/pixman/pixman-version.h; then as_fn_error $? "Sorry, you must remove the file $PIXMAN_TREE/pixman/pixman-version.h" "$LINENO" 5 fi -ac_config_files="$ac_config_files Makefile include/Makefile pixman-version.h:pixman-0.32.8/pixman/pixman-version.h.in" +ac_config_files="$ac_config_files Makefile include/Makefile pixman-version.h:pixman-src/pixman/pixman-version.h.in" cat >confcache <<\_ACEOF @@ -6585,7 +6585,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by pixman (TeX Live) $as_me 0.32.8, which was +This file was extended by pixman (TeX Live) $as_me 0.34.0, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -6651,7 +6651,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ -pixman (TeX Live) config.status 0.32.8 +pixman (TeX Live) config.status 0.34.0 configured by $0, generated by GNU Autoconf 2.69, with options \\"\$ac_cs_config\\" @@ -6784,7 +6784,7 @@ do "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; - "pixman-version.h") CONFIG_FILES="$CONFIG_FILES pixman-version.h:pixman-0.32.8/pixman/pixman-version.h.in" ;; + "pixman-version.h") CONFIG_FILES="$CONFIG_FILES pixman-version.h:pixman-src/pixman/pixman-version.h.in" ;; *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; esac diff --git a/Build/source/libs/pixman/configure.ac b/Build/source/libs/pixman/configure.ac index 7291f504530..5100a54a8e4 100644 --- a/Build/source/libs/pixman/configure.ac +++ b/Build/source/libs/pixman/configure.ac @@ -9,7 +9,7 @@ dnl m4_include([version.ac])[] dnl define pixman_version AC_INIT([pixman (TeX Live)], pixman_version, [tex-k@tug.org]) AC_PREREQ([2.65]) -AC_CONFIG_SRCDIR([pixman-]pixman_version[/pixman/pixman.h]) +AC_CONFIG_SRCDIR([pixman-src/pixman/pixman.h]) AC_CONFIG_AUX_DIR([../../build-aux]) AC_CONFIG_MACRO_DIR([../../m4]) @@ -151,7 +151,7 @@ fi PIXMAN_CHECK_CFLAG([-Wall]) PIXMAN_CHECK_CFLAG([-fno-strict-aliasing]) -AC_SUBST([PIXMAN_TREE], [pixman-]pixman_version) +AC_SUBST([PIXMAN_TREE], [pixman-src]) if test -f $srcdir/$PIXMAN_TREE/pixman/pixman-version.h; then AC_MSG_ERROR([Sorry, you must remove the file $PIXMAN_TREE/pixman/pixman-version.h]) @@ -159,6 +159,6 @@ fi AC_CONFIG_FILES([Makefile include/Makefile - pixman-version.h:pixman-]pixman_version[/pixman/pixman-version.h.in]) + pixman-version.h:pixman-src/pixman/pixman-version.h.in]) AC_OUTPUT diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-combine32.c b/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-combine32.c deleted file mode 100644 index 450114a52c4..00000000000 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-combine32.c +++ /dev/null @@ -1,2581 +0,0 @@ -/* - * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc. - * 2005 Lars Knoll & Zack Rusin, Trolltech - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Keith Packard not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Keith Packard makes no - * representations about the suitability of this software for any purpose. It - * is provided "as is" without express or implied warranty. - * - * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS - * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS - * SOFTWARE. - */ -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <math.h> -#include <string.h> - -#include "pixman-private.h" -#include "pixman-combine32.h" - -/* component alpha helper functions */ - -static void -combine_mask_ca (uint32_t *src, uint32_t *mask) -{ - uint32_t a = *mask; - - uint32_t x; - uint16_t xa; - - if (!a) - { - *(src) = 0; - return; - } - - x = *(src); - if (a == ~0) - { - x = x >> A_SHIFT; - x |= x << G_SHIFT; - x |= x << R_SHIFT; - *(mask) = x; - return; - } - - xa = x >> A_SHIFT; - UN8x4_MUL_UN8x4 (x, a); - *(src) = x; - - UN8x4_MUL_UN8 (a, xa); - *(mask) = a; -} - -static void -combine_mask_value_ca (uint32_t *src, const uint32_t *mask) -{ - uint32_t a = *mask; - uint32_t x; - - if (!a) - { - *(src) = 0; - return; - } - - if (a == ~0) - return; - - x = *(src); - UN8x4_MUL_UN8x4 (x, a); - *(src) = x; -} - -static void -combine_mask_alpha_ca (const uint32_t *src, uint32_t *mask) -{ - uint32_t a = *(mask); - uint32_t x; - - if (!a) - return; - - x = *(src) >> A_SHIFT; - if (x == MASK) - return; - - if (a == ~0) - { - x |= x << G_SHIFT; - x |= x << R_SHIFT; - *(mask) = x; - return; - } - - UN8x4_MUL_UN8 (a, x); - *(mask) = a; -} - -/* - * There are two ways of handling alpha -- either as a single unified value or - * a separate value for each component, hence each macro must have two - * versions. The unified alpha version has a 'u' at the end of the name, - * the component version has a 'ca'. Similarly, functions which deal with - * this difference will have two versions using the same convention. - */ - -static force_inline uint32_t -combine_mask (const uint32_t *src, const uint32_t *mask, int i) -{ - uint32_t s, m; - - if (mask) - { - m = *(mask + i) >> A_SHIFT; - - if (!m) - return 0; - } - - s = *(src + i); - - if (mask) - UN8x4_MUL_UN8 (s, m); - - return s; -} - -static void -combine_clear (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - memset (dest, 0, width * sizeof (uint32_t)); -} - -static void -combine_dst (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - return; -} - -static void -combine_src_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - if (!mask) - { - memcpy (dest, src, width * sizeof (uint32_t)); - } - else - { - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - - *(dest + i) = s; - } - } -} - -static void -combine_over_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - if (!mask) - { - for (i = 0; i < width; ++i) - { - uint32_t s = *(src + i); - uint32_t a = ALPHA_8 (s); - if (a == 0xFF) - { - *(dest + i) = s; - } - else if (s) - { - uint32_t d = *(dest + i); - uint32_t ia = a ^ 0xFF; - UN8x4_MUL_UN8_ADD_UN8x4 (d, ia, s); - *(dest + i) = d; - } - } - } - else - { - for (i = 0; i < width; ++i) - { - uint32_t m = ALPHA_8 (*(mask + i)); - if (m == 0xFF) - { - uint32_t s = *(src + i); - uint32_t a = ALPHA_8 (s); - if (a == 0xFF) - { - *(dest + i) = s; - } - else if (s) - { - uint32_t d = *(dest + i); - uint32_t ia = a ^ 0xFF; - UN8x4_MUL_UN8_ADD_UN8x4 (d, ia, s); - *(dest + i) = d; - } - } - else if (m) - { - uint32_t s = *(src + i); - if (s) - { - uint32_t d = *(dest + i); - UN8x4_MUL_UN8 (s, m); - UN8x4_MUL_UN8_ADD_UN8x4 (d, ALPHA_8 (~s), s); - *(dest + i) = d; - } - } - } - } -} - -static void -combine_over_reverse_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t d = *(dest + i); - uint32_t ia = ALPHA_8 (~*(dest + i)); - UN8x4_MUL_UN8_ADD_UN8x4 (s, ia, d); - *(dest + i) = s; - } -} - -static void -combine_in_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t a = ALPHA_8 (*(dest + i)); - UN8x4_MUL_UN8 (s, a); - *(dest + i) = s; - } -} - -static void -combine_in_reverse_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t d = *(dest + i); - uint32_t a = ALPHA_8 (s); - UN8x4_MUL_UN8 (d, a); - *(dest + i) = d; - } -} - -static void -combine_out_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t a = ALPHA_8 (~*(dest + i)); - UN8x4_MUL_UN8 (s, a); - *(dest + i) = s; - } -} - -static void -combine_out_reverse_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t d = *(dest + i); - uint32_t a = ALPHA_8 (~s); - UN8x4_MUL_UN8 (d, a); - *(dest + i) = d; - } -} - -static void -combine_atop_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t d = *(dest + i); - uint32_t dest_a = ALPHA_8 (d); - uint32_t src_ia = ALPHA_8 (~s); - - UN8x4_MUL_UN8_ADD_UN8x4_MUL_UN8 (s, dest_a, d, src_ia); - *(dest + i) = s; - } -} - -static void -combine_atop_reverse_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t d = *(dest + i); - uint32_t src_a = ALPHA_8 (s); - uint32_t dest_ia = ALPHA_8 (~d); - - UN8x4_MUL_UN8_ADD_UN8x4_MUL_UN8 (s, dest_ia, d, src_a); - *(dest + i) = s; - } -} - -static void -combine_xor_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t d = *(dest + i); - uint32_t src_ia = ALPHA_8 (~s); - uint32_t dest_ia = ALPHA_8 (~d); - - UN8x4_MUL_UN8_ADD_UN8x4_MUL_UN8 (s, dest_ia, d, src_ia); - *(dest + i) = s; - } -} - -static void -combine_add_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t d = *(dest + i); - UN8x4_ADD_UN8x4 (d, s); - *(dest + i) = d; - } -} - -static void -combine_saturate_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t d = *(dest + i); - uint16_t sa, da; - - sa = s >> A_SHIFT; - da = ~d >> A_SHIFT; - if (sa > da) - { - sa = DIV_UN8 (da, sa); - UN8x4_MUL_UN8 (s, sa); - } - ; - UN8x4_ADD_UN8x4 (d, s); - *(dest + i) = d; - } -} - - -/* - * PDF blend modes: - * - * The following blend modes have been taken from the PDF ISO 32000 - * specification, which at this point in time is available from - * - * http://www.adobe.com/devnet/pdf/pdf_reference.html - * - * The specific documents of interest are the PDF spec itself: - * - * http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/devnet/pdf/pdfs/PDF32000_2008.pdf - * - * chapters 11.3.5 and 11.3.6 and a later supplement for Adobe Acrobat - * 9.1 and Reader 9.1: - * - * http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/devnet/pdf/pdfs/adobe_supplement_iso32000_1.pdf - * - * that clarifies the specifications for blend modes ColorDodge and - * ColorBurn. - * - * The formula for computing the final pixel color given in 11.3.6 is: - * - * αr × Cr = (1 – αs) × αb × Cb + (1 – αb) × αs × Cs + αb × αs × B(Cb, Cs) - * - * with B() is the blend function. When B(Cb, Cs) = Cs, this formula - * reduces to the regular OVER operator. - * - * Cs and Cb are not premultiplied, so in our implementation we instead - * use: - * - * cr = (1 – αs) × cb + (1 – αb) × cs + αb × αs × B (cb/αb, cs/αs) - * - * where cr, cs, and cb are premultiplied colors, and where the - * - * αb × αs × B(cb/αb, cs/αs) - * - * part is first arithmetically simplified under the assumption that αb - * and αs are not 0, and then updated to produce a meaningful result when - * they are. - * - * For all the blend mode operators, the alpha channel is given by - * - * αr = αs + αb + αb × αs - */ - -/* - * Multiply - * - * ad * as * B(d / ad, s / as) - * = ad * as * d/ad * s/as - * = d * s - * - */ -static void -combine_multiply_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t d = *(dest + i); - uint32_t ss = s; - uint32_t src_ia = ALPHA_8 (~s); - uint32_t dest_ia = ALPHA_8 (~d); - - UN8x4_MUL_UN8_ADD_UN8x4_MUL_UN8 (ss, dest_ia, d, src_ia); - UN8x4_MUL_UN8x4 (d, s); - UN8x4_ADD_UN8x4 (d, ss); - - *(dest + i) = d; - } -} - -static void -combine_multiply_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t m = *(mask + i); - uint32_t s = *(src + i); - uint32_t d = *(dest + i); - uint32_t r = d; - uint32_t dest_ia = ALPHA_8 (~d); - - combine_mask_ca (&s, &m); - - UN8x4_MUL_UN8x4_ADD_UN8x4_MUL_UN8 (r, ~m, s, dest_ia); - UN8x4_MUL_UN8x4 (d, s); - UN8x4_ADD_UN8x4 (r, d); - - *(dest + i) = r; - } -} - -#define PDF_SEPARABLE_BLEND_MODE(name) \ - static void \ - combine_ ## name ## _u (pixman_implementation_t *imp, \ - pixman_op_t op, \ - uint32_t * dest, \ - const uint32_t * src, \ - const uint32_t * mask, \ - int width) \ - { \ - int i; \ - for (i = 0; i < width; ++i) \ - { \ - uint32_t s = combine_mask (src, mask, i); \ - uint32_t d = *(dest + i); \ - uint8_t sa = ALPHA_8 (s); \ - uint8_t isa = ~sa; \ - uint8_t da = ALPHA_8 (d); \ - uint8_t ida = ~da; \ - uint32_t result; \ - \ - result = d; \ - UN8x4_MUL_UN8_ADD_UN8x4_MUL_UN8 (result, isa, s, ida); \ - \ - *(dest + i) = result + \ - (DIV_ONE_UN8 (sa * (uint32_t)da) << A_SHIFT) + \ - (blend_ ## name (RED_8 (d), da, RED_8 (s), sa) << R_SHIFT) + \ - (blend_ ## name (GREEN_8 (d), da, GREEN_8 (s), sa) << G_SHIFT) + \ - (blend_ ## name (BLUE_8 (d), da, BLUE_8 (s), sa)); \ - } \ - } \ - \ - static void \ - combine_ ## name ## _ca (pixman_implementation_t *imp, \ - pixman_op_t op, \ - uint32_t * dest, \ - const uint32_t * src, \ - const uint32_t * mask, \ - int width) \ - { \ - int i; \ - for (i = 0; i < width; ++i) \ - { \ - uint32_t m = *(mask + i); \ - uint32_t s = *(src + i); \ - uint32_t d = *(dest + i); \ - uint8_t da = ALPHA_8 (d); \ - uint8_t ida = ~da; \ - uint32_t result; \ - \ - combine_mask_ca (&s, &m); \ - \ - result = d; \ - UN8x4_MUL_UN8x4_ADD_UN8x4_MUL_UN8 (result, ~m, s, ida); \ - \ - result += \ - (DIV_ONE_UN8 (ALPHA_8 (m) * (uint32_t)da) << A_SHIFT) + \ - (blend_ ## name (RED_8 (d), da, RED_8 (s), RED_8 (m)) << R_SHIFT) + \ - (blend_ ## name (GREEN_8 (d), da, GREEN_8 (s), GREEN_8 (m)) << G_SHIFT) + \ - (blend_ ## name (BLUE_8 (d), da, BLUE_8 (s), BLUE_8 (m))); \ - \ - *(dest + i) = result; \ - } \ - } - -/* - * Screen - * - * ad * as * B(d/ad, s/as) - * = ad * as * (d/ad + s/as - s/as * d/ad) - * = ad * s + as * d - s * d - */ -static inline uint32_t -blend_screen (uint32_t d, uint32_t ad, uint32_t s, uint32_t as) -{ - return DIV_ONE_UN8 (s * ad + d * as - s * d); -} - -PDF_SEPARABLE_BLEND_MODE (screen) - -/* - * Overlay - * - * ad * as * B(d/ad, s/as) - * = ad * as * Hardlight (s, d) - * = if (d / ad < 0.5) - * as * ad * Multiply (s/as, 2 * d/ad) - * else - * as * ad * Screen (s/as, 2 * d / ad - 1) - * = if (d < 0.5 * ad) - * as * ad * s/as * 2 * d /ad - * else - * as * ad * (s/as + 2 * d / ad - 1 - s / as * (2 * d / ad - 1)) - * = if (2 * d < ad) - * 2 * s * d - * else - * ad * s + 2 * as * d - as * ad - ad * s * (2 * d / ad - 1) - * = if (2 * d < ad) - * 2 * s * d - * else - * as * ad - 2 * (ad - d) * (as - s) - */ -static inline uint32_t -blend_overlay (uint32_t d, uint32_t ad, uint32_t s, uint32_t as) -{ - uint32_t r; - - if (2 * d < ad) - r = 2 * s * d; - else - r = as * ad - 2 * (ad - d) * (as - s); - - return DIV_ONE_UN8 (r); -} - -PDF_SEPARABLE_BLEND_MODE (overlay) - -/* - * Darken - * - * ad * as * B(d/ad, s/as) - * = ad * as * MIN(d/ad, s/as) - * = MIN (as * d, ad * s) - */ -static inline uint32_t -blend_darken (uint32_t d, uint32_t ad, uint32_t s, uint32_t as) -{ - s = ad * s; - d = as * d; - - return DIV_ONE_UN8 (s > d ? d : s); -} - -PDF_SEPARABLE_BLEND_MODE (darken) - -/* - * Lighten - * - * ad * as * B(d/ad, s/as) - * = ad * as * MAX(d/ad, s/as) - * = MAX (as * d, ad * s) - */ -static inline uint32_t -blend_lighten (uint32_t d, uint32_t ad, uint32_t s, uint32_t as) -{ - s = ad * s; - d = as * d; - - return DIV_ONE_UN8 (s > d ? s : d); -} - -PDF_SEPARABLE_BLEND_MODE (lighten) - -/* - * Color dodge - * - * ad * as * B(d/ad, s/as) - * = if d/ad = 0 - * ad * as * 0 - * else if (d/ad >= (1 - s/as) - * ad * as * 1 - * else - * ad * as * ((d/ad) / (1 - s/as)) - * = if d = 0 - * 0 - * elif as * d >= ad * (as - s) - * ad * as - * else - * as * (as * d / (as - s)) - * - */ -static inline uint32_t -blend_color_dodge (uint32_t d, uint32_t ad, uint32_t s, uint32_t as) -{ - if (d == 0) - return 0; - else if (as * d >= ad * (as - s)) - return DIV_ONE_UN8 (as * ad); - else if (as - s == 0) - return DIV_ONE_UN8 (as * ad); - else - return DIV_ONE_UN8 (as * ((d * as) / ((as - s)))); -} - -PDF_SEPARABLE_BLEND_MODE (color_dodge) - -/* - * Color burn - * - * We modify the first clause "if d = 1" to "if d >= 1" since with - * premultiplied colors d > 1 can actually happen. - * - * ad * as * B(d/ad, s/as) - * = if d/ad >= 1 - * ad * as * 1 - * elif (1 - d/ad) >= s/as - * ad * as * 0 - * else - * ad * as * (1 - ((1 - d/ad) / (s/as))) - * = if d >= ad - * ad * as - * elif as * ad - as * d >= ad * s - * 0 - * else - * ad * as - as * as * (ad - d) / s - */ -static inline uint32_t -blend_color_burn (uint32_t d, uint32_t ad, uint32_t s, uint32_t as) -{ - if (d >= ad) - return DIV_ONE_UN8 (ad * as); - else if (as * ad - as * d >= ad * s) - return 0; - else if (s == 0) - return 0; - else - return DIV_ONE_UN8 (ad * as - (as * as * (ad - d)) / s); -} - -PDF_SEPARABLE_BLEND_MODE (color_burn) - -/* - * Hard light - * - * ad * as * B(d/ad, s/as) - * = if (s/as <= 0.5) - * ad * as * Multiply (d/ad, 2 * s/as) - * else - * ad * as * Screen (d/ad, 2 * s/as - 1) - * = if 2 * s <= as - * ad * as * d/ad * 2 * s / as - * else - * ad * as * (d/ad + (2 * s/as - 1) + d/ad * (2 * s/as - 1)) - * = if 2 * s <= as - * 2 * s * d - * else - * as * ad - 2 * (ad - d) * (as - s) - */ -static inline uint32_t -blend_hard_light (uint32_t d, uint32_t ad, uint32_t s, uint32_t as) -{ - if (2 * s < as) - return DIV_ONE_UN8 (2 * s * d); - else - return DIV_ONE_UN8 (as * ad - 2 * (ad - d) * (as - s)); -} - -PDF_SEPARABLE_BLEND_MODE (hard_light) - -/* - * Soft light - * - * ad * as * B(d/ad, s/as) - * = if (s/as <= 0.5) - * ad * as * (d/ad - (1 - 2 * s/as) * d/ad * (1 - d/ad)) - * else if (d/ad <= 0.25) - * ad * as * (d/ad + (2 * s/as - 1) * ((((16 * d/ad - 12) * d/ad + 4) * d/ad) - d/ad)) - * else - * ad * as * (d/ad + (2 * s/as - 1) * sqrt (d/ad)) - * = if (2 * s <= as) - * d * as - d * (ad - d) * (as - 2 * s) / ad; - * else if (4 * d <= ad) - * (2 * s - as) * d * ((16 * d / ad - 12) * d / ad + 3); - * else - * d * as + (sqrt (d * ad) - d) * (2 * s - as); - */ -static inline uint32_t -blend_soft_light (uint32_t d_org, - uint32_t ad_org, - uint32_t s_org, - uint32_t as_org) -{ - double d = d_org * (1.0 / MASK); - double ad = ad_org * (1.0 / MASK); - double s = s_org * (1.0 / MASK); - double as = as_org * (1.0 / MASK); - double r; - - if (2 * s < as) - { - if (ad == 0) - r = d * as; - else - r = d * as - d * (ad - d) * (as - 2 * s) / ad; - } - else if (ad == 0) - { - r = 0; - } - else if (4 * d <= ad) - { - r = d * as + - (2 * s - as) * d * ((16 * d / ad - 12) * d / ad + 3); - } - else - { - r = d * as + (sqrt (d * ad) - d) * (2 * s - as); - } - return r * MASK + 0.5; -} - -PDF_SEPARABLE_BLEND_MODE (soft_light) - -/* - * Difference - * - * ad * as * B(s/as, d/ad) - * = ad * as * abs (s/as - d/ad) - * = if (s/as <= d/ad) - * ad * as * (d/ad - s/as) - * else - * ad * as * (s/as - d/ad) - * = if (ad * s <= as * d) - * as * d - ad * s - * else - * ad * s - as * d - */ -static inline uint32_t -blend_difference (uint32_t d, uint32_t ad, uint32_t s, uint32_t as) -{ - uint32_t das = d * as; - uint32_t sad = s * ad; - - if (sad < das) - return DIV_ONE_UN8 (das - sad); - else - return DIV_ONE_UN8 (sad - das); -} - -PDF_SEPARABLE_BLEND_MODE (difference) - -/* - * Exclusion - * - * ad * as * B(s/as, d/ad) - * = ad * as * (d/ad + s/as - 2 * d/ad * s/as) - * = as * d + ad * s - 2 * s * d - */ - -/* This can be made faster by writing it directly and not using - * PDF_SEPARABLE_BLEND_MODE, but that's a performance optimization */ - -static inline uint32_t -blend_exclusion (uint32_t d, uint32_t ad, uint32_t s, uint32_t as) -{ - return DIV_ONE_UN8 (s * ad + d * as - 2 * d * s); -} - -PDF_SEPARABLE_BLEND_MODE (exclusion) - -#undef PDF_SEPARABLE_BLEND_MODE - -/* - * PDF nonseperable blend modes are implemented using the following functions - * to operate in Hsl space, with Cmax, Cmid, Cmin referring to the max, mid - * and min value of the red, green and blue components. - * - * LUM (C) = 0.3 × Cred + 0.59 × Cgreen + 0.11 × Cblue - * - * clip_color (C): - * l = LUM (C) - * min = Cmin - * max = Cmax - * if n < 0.0 - * C = l + (((C – l) × l) ⁄ (l – min)) - * if x > 1.0 - * C = l + (((C – l) × (1 – l) ) ⁄ (max – l)) - * return C - * - * set_lum (C, l): - * d = l – LUM (C) - * C += d - * return clip_color (C) - * - * SAT (C) = CH_MAX (C) - CH_MIN (C) - * - * set_sat (C, s): - * if Cmax > Cmin - * Cmid = ( ( ( Cmid – Cmin ) × s ) ⁄ ( Cmax – Cmin ) ) - * Cmax = s - * else - * Cmid = Cmax = 0.0 - * Cmin = 0.0 - * return C - */ - -/* For premultiplied colors, we need to know what happens when C is - * multiplied by a real number. LUM and SAT are linear: - * - * LUM (r × C) = r × LUM (C) SAT (r * C) = r * SAT (C) - * - * If we extend clip_color with an extra argument a and change - * - * if x >= 1.0 - * - * into - * - * if x >= a - * - * then clip_color is also linear: - * - * r * clip_color (C, a) = clip_color (r * C, r * a); - * - * for positive r. - * - * Similarly, we can extend set_lum with an extra argument that is just passed - * on to clip_color: - * - * r * set_lum (C, l, a) - * - * = r × clip_color (C + l - LUM (C), a) - * - * = clip_color (r * C + r × l - r * LUM (C), r * a) - * - * = set_lum (r * C, r * l, r * a) - * - * Finally, set_sat: - * - * r * set_sat (C, s) = set_sat (x * C, r * s) - * - * The above holds for all non-zero x, because the x'es in the fraction for - * C_mid cancel out. Specifically, it holds for x = r: - * - * r * set_sat (C, s) = set_sat (r * C, r * s) - * - */ - -#define CH_MIN(c) (c[0] < c[1] ? (c[0] < c[2] ? c[0] : c[2]) : (c[1] < c[2] ? c[1] : c[2])) -#define CH_MAX(c) (c[0] > c[1] ? (c[0] > c[2] ? c[0] : c[2]) : (c[1] > c[2] ? c[1] : c[2])) -#define LUM(c) ((c[0] * 30 + c[1] * 59 + c[2] * 11) / 100) -#define SAT(c) (CH_MAX (c) - CH_MIN (c)) - -#define PDF_NON_SEPARABLE_BLEND_MODE(name) \ - static void \ - combine_ ## name ## _u (pixman_implementation_t *imp, \ - pixman_op_t op, \ - uint32_t * dest, \ - const uint32_t * src, \ - const uint32_t * mask, \ - int width) \ - { \ - int i; \ - for (i = 0; i < width; ++i) \ - { \ - uint32_t s = combine_mask (src, mask, i); \ - uint32_t d = *(dest + i); \ - uint8_t sa = ALPHA_8 (s); \ - uint8_t isa = ~sa; \ - uint8_t da = ALPHA_8 (d); \ - uint8_t ida = ~da; \ - uint32_t result; \ - uint32_t sc[3], dc[3], c[3]; \ - \ - result = d; \ - UN8x4_MUL_UN8_ADD_UN8x4_MUL_UN8 (result, isa, s, ida); \ - dc[0] = RED_8 (d); \ - sc[0] = RED_8 (s); \ - dc[1] = GREEN_8 (d); \ - sc[1] = GREEN_8 (s); \ - dc[2] = BLUE_8 (d); \ - sc[2] = BLUE_8 (s); \ - blend_ ## name (c, dc, da, sc, sa); \ - \ - *(dest + i) = result + \ - (DIV_ONE_UN8 (sa * (uint32_t)da) << A_SHIFT) + \ - (DIV_ONE_UN8 (c[0]) << R_SHIFT) + \ - (DIV_ONE_UN8 (c[1]) << G_SHIFT) + \ - (DIV_ONE_UN8 (c[2])); \ - } \ - } - -static void -set_lum (uint32_t dest[3], uint32_t src[3], uint32_t sa, uint32_t lum) -{ - double a, l, min, max; - double tmp[3]; - - a = sa * (1.0 / MASK); - - l = lum * (1.0 / MASK); - tmp[0] = src[0] * (1.0 / MASK); - tmp[1] = src[1] * (1.0 / MASK); - tmp[2] = src[2] * (1.0 / MASK); - - l = l - LUM (tmp); - tmp[0] += l; - tmp[1] += l; - tmp[2] += l; - - /* clip_color */ - l = LUM (tmp); - min = CH_MIN (tmp); - max = CH_MAX (tmp); - - if (min < 0) - { - if (l - min == 0.0) - { - tmp[0] = 0; - tmp[1] = 0; - tmp[2] = 0; - } - else - { - tmp[0] = l + (tmp[0] - l) * l / (l - min); - tmp[1] = l + (tmp[1] - l) * l / (l - min); - tmp[2] = l + (tmp[2] - l) * l / (l - min); - } - } - if (max > a) - { - if (max - l == 0.0) - { - tmp[0] = a; - tmp[1] = a; - tmp[2] = a; - } - else - { - tmp[0] = l + (tmp[0] - l) * (a - l) / (max - l); - tmp[1] = l + (tmp[1] - l) * (a - l) / (max - l); - tmp[2] = l + (tmp[2] - l) * (a - l) / (max - l); - } - } - - dest[0] = tmp[0] * MASK + 0.5; - dest[1] = tmp[1] * MASK + 0.5; - dest[2] = tmp[2] * MASK + 0.5; -} - -static void -set_sat (uint32_t dest[3], uint32_t src[3], uint32_t sat) -{ - int id[3]; - uint32_t min, max; - - if (src[0] > src[1]) - { - if (src[0] > src[2]) - { - id[0] = 0; - if (src[1] > src[2]) - { - id[1] = 1; - id[2] = 2; - } - else - { - id[1] = 2; - id[2] = 1; - } - } - else - { - id[0] = 2; - id[1] = 0; - id[2] = 1; - } - } - else - { - if (src[0] > src[2]) - { - id[0] = 1; - id[1] = 0; - id[2] = 2; - } - else - { - id[2] = 0; - if (src[1] > src[2]) - { - id[0] = 1; - id[1] = 2; - } - else - { - id[0] = 2; - id[1] = 1; - } - } - } - - max = dest[id[0]]; - min = dest[id[2]]; - if (max > min) - { - dest[id[1]] = (dest[id[1]] - min) * sat / (max - min); - dest[id[0]] = sat; - dest[id[2]] = 0; - } - else - { - dest[0] = dest[1] = dest[2] = 0; - } -} - -/* Hue: - * - * as * ad * B(s/as, d/as) - * = as * ad * set_lum (set_sat (s/as, SAT (d/ad)), LUM (d/ad), 1) - * = set_lum (set_sat (ad * s, as * SAT (d)), as * LUM (d), as * ad) - * - */ -static inline void -blend_hsl_hue (uint32_t r[3], - uint32_t d[3], - uint32_t ad, - uint32_t s[3], - uint32_t as) -{ - r[0] = s[0] * ad; - r[1] = s[1] * ad; - r[2] = s[2] * ad; - set_sat (r, r, SAT (d) * as); - set_lum (r, r, as * ad, LUM (d) * as); -} - -PDF_NON_SEPARABLE_BLEND_MODE (hsl_hue) - -/* - * Saturation - * - * as * ad * B(s/as, d/ad) - * = as * ad * set_lum (set_sat (d/ad, SAT (s/as)), LUM (d/ad), 1) - * = set_lum (as * ad * set_sat (d/ad, SAT (s/as)), - * as * LUM (d), as * ad) - * = set_lum (set_sat (as * d, ad * SAT (s), as * LUM (d), as * ad)) - */ -static inline void -blend_hsl_saturation (uint32_t r[3], - uint32_t d[3], - uint32_t ad, - uint32_t s[3], - uint32_t as) -{ - r[0] = d[0] * as; - r[1] = d[1] * as; - r[2] = d[2] * as; - set_sat (r, r, SAT (s) * ad); - set_lum (r, r, as * ad, LUM (d) * as); -} - -PDF_NON_SEPARABLE_BLEND_MODE (hsl_saturation) - -/* - * Color - * - * as * ad * B(s/as, d/as) - * = as * ad * set_lum (s/as, LUM (d/ad), 1) - * = set_lum (s * ad, as * LUM (d), as * ad) - */ -static inline void -blend_hsl_color (uint32_t r[3], - uint32_t d[3], - uint32_t ad, - uint32_t s[3], - uint32_t as) -{ - r[0] = s[0] * ad; - r[1] = s[1] * ad; - r[2] = s[2] * ad; - set_lum (r, r, as * ad, LUM (d) * as); -} - -PDF_NON_SEPARABLE_BLEND_MODE (hsl_color) - -/* - * Luminosity - * - * as * ad * B(s/as, d/ad) - * = as * ad * set_lum (d/ad, LUM (s/as), 1) - * = set_lum (as * d, ad * LUM (s), as * ad) - */ -static inline void -blend_hsl_luminosity (uint32_t r[3], - uint32_t d[3], - uint32_t ad, - uint32_t s[3], - uint32_t as) -{ - r[0] = d[0] * as; - r[1] = d[1] * as; - r[2] = d[2] * as; - set_lum (r, r, as * ad, LUM (s) * ad); -} - -PDF_NON_SEPARABLE_BLEND_MODE (hsl_luminosity) - -#undef SAT -#undef LUM -#undef CH_MAX -#undef CH_MIN -#undef PDF_NON_SEPARABLE_BLEND_MODE - -/* All of the disjoint/conjoint composing functions - * - * The four entries in the first column indicate what source contributions - * come from each of the four areas of the picture -- areas covered by neither - * A nor B, areas covered only by A, areas covered only by B and finally - * areas covered by both A and B. - * - * Disjoint Conjoint - * Fa Fb Fa Fb - * (0,0,0,0) 0 0 0 0 - * (0,A,0,A) 1 0 1 0 - * (0,0,B,B) 0 1 0 1 - * (0,A,B,A) 1 min((1-a)/b,1) 1 max(1-a/b,0) - * (0,A,B,B) min((1-b)/a,1) 1 max(1-b/a,0) 1 - * (0,0,0,A) max(1-(1-b)/a,0) 0 min(1,b/a) 0 - * (0,0,0,B) 0 max(1-(1-a)/b,0) 0 min(a/b,1) - * (0,A,0,0) min(1,(1-b)/a) 0 max(1-b/a,0) 0 - * (0,0,B,0) 0 min(1,(1-a)/b) 0 max(1-a/b,0) - * (0,0,B,A) max(1-(1-b)/a,0) min(1,(1-a)/b) min(1,b/a) max(1-a/b,0) - * (0,A,0,B) min(1,(1-b)/a) max(1-(1-a)/b,0) max(1-b/a,0) min(1,a/b) - * (0,A,B,0) min(1,(1-b)/a) min(1,(1-a)/b) max(1-b/a,0) max(1-a/b,0) - * - * See http://marc.info/?l=xfree-render&m=99792000027857&w=2 for more - * information about these operators. - */ - -#define COMBINE_A_OUT 1 -#define COMBINE_A_IN 2 -#define COMBINE_B_OUT 4 -#define COMBINE_B_IN 8 - -#define COMBINE_CLEAR 0 -#define COMBINE_A (COMBINE_A_OUT | COMBINE_A_IN) -#define COMBINE_B (COMBINE_B_OUT | COMBINE_B_IN) -#define COMBINE_A_OVER (COMBINE_A_OUT | COMBINE_B_OUT | COMBINE_A_IN) -#define COMBINE_B_OVER (COMBINE_A_OUT | COMBINE_B_OUT | COMBINE_B_IN) -#define COMBINE_A_ATOP (COMBINE_B_OUT | COMBINE_A_IN) -#define COMBINE_B_ATOP (COMBINE_A_OUT | COMBINE_B_IN) -#define COMBINE_XOR (COMBINE_A_OUT | COMBINE_B_OUT) - -/* portion covered by a but not b */ -static uint8_t -combine_disjoint_out_part (uint8_t a, uint8_t b) -{ - /* min (1, (1-b) / a) */ - - b = ~b; /* 1 - b */ - if (b >= a) /* 1 - b >= a -> (1-b)/a >= 1 */ - return MASK; /* 1 */ - return DIV_UN8 (b, a); /* (1-b) / a */ -} - -/* portion covered by both a and b */ -static uint8_t -combine_disjoint_in_part (uint8_t a, uint8_t b) -{ - /* max (1-(1-b)/a,0) */ - /* = - min ((1-b)/a - 1, 0) */ - /* = 1 - min (1, (1-b)/a) */ - - b = ~b; /* 1 - b */ - if (b >= a) /* 1 - b >= a -> (1-b)/a >= 1 */ - return 0; /* 1 - 1 */ - return ~DIV_UN8(b, a); /* 1 - (1-b) / a */ -} - -/* portion covered by a but not b */ -static uint8_t -combine_conjoint_out_part (uint8_t a, uint8_t b) -{ - /* max (1-b/a,0) */ - /* = 1-min(b/a,1) */ - - /* min (1, (1-b) / a) */ - - if (b >= a) /* b >= a -> b/a >= 1 */ - return 0x00; /* 0 */ - return ~DIV_UN8(b, a); /* 1 - b/a */ -} - -/* portion covered by both a and b */ -static uint8_t -combine_conjoint_in_part (uint8_t a, uint8_t b) -{ - /* min (1,b/a) */ - - if (b >= a) /* b >= a -> b/a >= 1 */ - return MASK; /* 1 */ - return DIV_UN8 (b, a); /* b/a */ -} - -#define GET_COMP(v, i) ((uint16_t) (uint8_t) ((v) >> i)) - -#define ADD(x, y, i, t) \ - ((t) = GET_COMP (x, i) + GET_COMP (y, i), \ - (uint32_t) ((uint8_t) ((t) | (0 - ((t) >> G_SHIFT)))) << (i)) - -#define GENERIC(x, y, i, ax, ay, t, u, v) \ - ((t) = (MUL_UN8 (GET_COMP (y, i), ay, (u)) + \ - MUL_UN8 (GET_COMP (x, i), ax, (v))), \ - (uint32_t) ((uint8_t) ((t) | \ - (0 - ((t) >> G_SHIFT)))) << (i)) - -static void -combine_disjoint_general_u (uint32_t * dest, - const uint32_t *src, - const uint32_t *mask, - int width, - uint8_t combine) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t d = *(dest + i); - uint32_t m, n, o, p; - uint16_t Fa, Fb, t, u, v; - uint8_t sa = s >> A_SHIFT; - uint8_t da = d >> A_SHIFT; - - switch (combine & COMBINE_A) - { - default: - Fa = 0; - break; - - case COMBINE_A_OUT: - Fa = combine_disjoint_out_part (sa, da); - break; - - case COMBINE_A_IN: - Fa = combine_disjoint_in_part (sa, da); - break; - - case COMBINE_A: - Fa = MASK; - break; - } - - switch (combine & COMBINE_B) - { - default: - Fb = 0; - break; - - case COMBINE_B_OUT: - Fb = combine_disjoint_out_part (da, sa); - break; - - case COMBINE_B_IN: - Fb = combine_disjoint_in_part (da, sa); - break; - - case COMBINE_B: - Fb = MASK; - break; - } - m = GENERIC (s, d, 0, Fa, Fb, t, u, v); - n = GENERIC (s, d, G_SHIFT, Fa, Fb, t, u, v); - o = GENERIC (s, d, R_SHIFT, Fa, Fb, t, u, v); - p = GENERIC (s, d, A_SHIFT, Fa, Fb, t, u, v); - s = m | n | o | p; - *(dest + i) = s; - } -} - -static void -combine_disjoint_over_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint16_t a = s >> A_SHIFT; - - if (s != 0x00) - { - uint32_t d = *(dest + i); - a = combine_disjoint_out_part (d >> A_SHIFT, a); - UN8x4_MUL_UN8_ADD_UN8x4 (d, a, s); - - *(dest + i) = d; - } - } -} - -static void -combine_disjoint_in_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_u (dest, src, mask, width, COMBINE_A_IN); -} - -static void -combine_disjoint_in_reverse_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_u (dest, src, mask, width, COMBINE_B_IN); -} - -static void -combine_disjoint_out_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_u (dest, src, mask, width, COMBINE_A_OUT); -} - -static void -combine_disjoint_out_reverse_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_u (dest, src, mask, width, COMBINE_B_OUT); -} - -static void -combine_disjoint_atop_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_u (dest, src, mask, width, COMBINE_A_ATOP); -} - -static void -combine_disjoint_atop_reverse_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_u (dest, src, mask, width, COMBINE_B_ATOP); -} - -static void -combine_disjoint_xor_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_u (dest, src, mask, width, COMBINE_XOR); -} - -static void -combine_conjoint_general_u (uint32_t * dest, - const uint32_t *src, - const uint32_t *mask, - int width, - uint8_t combine) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = combine_mask (src, mask, i); - uint32_t d = *(dest + i); - uint32_t m, n, o, p; - uint16_t Fa, Fb, t, u, v; - uint8_t sa = s >> A_SHIFT; - uint8_t da = d >> A_SHIFT; - - switch (combine & COMBINE_A) - { - default: - Fa = 0; - break; - - case COMBINE_A_OUT: - Fa = combine_conjoint_out_part (sa, da); - break; - - case COMBINE_A_IN: - Fa = combine_conjoint_in_part (sa, da); - break; - - case COMBINE_A: - Fa = MASK; - break; - } - - switch (combine & COMBINE_B) - { - default: - Fb = 0; - break; - - case COMBINE_B_OUT: - Fb = combine_conjoint_out_part (da, sa); - break; - - case COMBINE_B_IN: - Fb = combine_conjoint_in_part (da, sa); - break; - - case COMBINE_B: - Fb = MASK; - break; - } - - m = GENERIC (s, d, 0, Fa, Fb, t, u, v); - n = GENERIC (s, d, G_SHIFT, Fa, Fb, t, u, v); - o = GENERIC (s, d, R_SHIFT, Fa, Fb, t, u, v); - p = GENERIC (s, d, A_SHIFT, Fa, Fb, t, u, v); - - s = m | n | o | p; - - *(dest + i) = s; - } -} - -static void -combine_conjoint_over_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_u (dest, src, mask, width, COMBINE_A_OVER); -} - -static void -combine_conjoint_over_reverse_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_u (dest, src, mask, width, COMBINE_B_OVER); -} - -static void -combine_conjoint_in_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_u (dest, src, mask, width, COMBINE_A_IN); -} - -static void -combine_conjoint_in_reverse_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_u (dest, src, mask, width, COMBINE_B_IN); -} - -static void -combine_conjoint_out_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_u (dest, src, mask, width, COMBINE_A_OUT); -} - -static void -combine_conjoint_out_reverse_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_u (dest, src, mask, width, COMBINE_B_OUT); -} - -static void -combine_conjoint_atop_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_u (dest, src, mask, width, COMBINE_A_ATOP); -} - -static void -combine_conjoint_atop_reverse_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_u (dest, src, mask, width, COMBINE_B_ATOP); -} - -static void -combine_conjoint_xor_u (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_u (dest, src, mask, width, COMBINE_XOR); -} - - -/* Component alpha combiners */ - -static void -combine_clear_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - memset (dest, 0, width * sizeof(uint32_t)); -} - -static void -combine_src_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = *(src + i); - uint32_t m = *(mask + i); - - combine_mask_value_ca (&s, &m); - - *(dest + i) = s; - } -} - -static void -combine_over_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = *(src + i); - uint32_t m = *(mask + i); - uint32_t a; - - combine_mask_ca (&s, &m); - - a = ~m; - if (a) - { - uint32_t d = *(dest + i); - UN8x4_MUL_UN8x4_ADD_UN8x4 (d, a, s); - s = d; - } - - *(dest + i) = s; - } -} - -static void -combine_over_reverse_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t d = *(dest + i); - uint32_t a = ~d >> A_SHIFT; - - if (a) - { - uint32_t s = *(src + i); - uint32_t m = *(mask + i); - - UN8x4_MUL_UN8x4 (s, m); - UN8x4_MUL_UN8_ADD_UN8x4 (s, a, d); - - *(dest + i) = s; - } - } -} - -static void -combine_in_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t d = *(dest + i); - uint16_t a = d >> A_SHIFT; - uint32_t s = 0; - - if (a) - { - uint32_t m = *(mask + i); - - s = *(src + i); - combine_mask_value_ca (&s, &m); - - if (a != MASK) - UN8x4_MUL_UN8 (s, a); - } - - *(dest + i) = s; - } -} - -static void -combine_in_reverse_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = *(src + i); - uint32_t m = *(mask + i); - uint32_t a; - - combine_mask_alpha_ca (&s, &m); - - a = m; - if (a != ~0) - { - uint32_t d = 0; - - if (a) - { - d = *(dest + i); - UN8x4_MUL_UN8x4 (d, a); - } - - *(dest + i) = d; - } - } -} - -static void -combine_out_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t d = *(dest + i); - uint16_t a = ~d >> A_SHIFT; - uint32_t s = 0; - - if (a) - { - uint32_t m = *(mask + i); - - s = *(src + i); - combine_mask_value_ca (&s, &m); - - if (a != MASK) - UN8x4_MUL_UN8 (s, a); - } - - *(dest + i) = s; - } -} - -static void -combine_out_reverse_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = *(src + i); - uint32_t m = *(mask + i); - uint32_t a; - - combine_mask_alpha_ca (&s, &m); - - a = ~m; - if (a != ~0) - { - uint32_t d = 0; - - if (a) - { - d = *(dest + i); - UN8x4_MUL_UN8x4 (d, a); - } - - *(dest + i) = d; - } - } -} - -static void -combine_atop_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t d = *(dest + i); - uint32_t s = *(src + i); - uint32_t m = *(mask + i); - uint32_t ad; - uint16_t as = d >> A_SHIFT; - - combine_mask_ca (&s, &m); - - ad = ~m; - - UN8x4_MUL_UN8x4_ADD_UN8x4_MUL_UN8 (d, ad, s, as); - - *(dest + i) = d; - } -} - -static void -combine_atop_reverse_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t d = *(dest + i); - uint32_t s = *(src + i); - uint32_t m = *(mask + i); - uint32_t ad; - uint16_t as = ~d >> A_SHIFT; - - combine_mask_ca (&s, &m); - - ad = m; - - UN8x4_MUL_UN8x4_ADD_UN8x4_MUL_UN8 (d, ad, s, as); - - *(dest + i) = d; - } -} - -static void -combine_xor_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t d = *(dest + i); - uint32_t s = *(src + i); - uint32_t m = *(mask + i); - uint32_t ad; - uint16_t as = ~d >> A_SHIFT; - - combine_mask_ca (&s, &m); - - ad = ~m; - - UN8x4_MUL_UN8x4_ADD_UN8x4_MUL_UN8 (d, ad, s, as); - - *(dest + i) = d; - } -} - -static void -combine_add_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s = *(src + i); - uint32_t m = *(mask + i); - uint32_t d = *(dest + i); - - combine_mask_value_ca (&s, &m); - - UN8x4_ADD_UN8x4 (d, s); - - *(dest + i) = d; - } -} - -static void -combine_saturate_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s, d; - uint16_t sa, sr, sg, sb, da; - uint16_t t, u, v; - uint32_t m, n, o, p; - - d = *(dest + i); - s = *(src + i); - m = *(mask + i); - - combine_mask_ca (&s, &m); - - sa = (m >> A_SHIFT); - sr = (m >> R_SHIFT) & MASK; - sg = (m >> G_SHIFT) & MASK; - sb = m & MASK; - da = ~d >> A_SHIFT; - - if (sb <= da) - m = ADD (s, d, 0, t); - else - m = GENERIC (s, d, 0, (da << G_SHIFT) / sb, MASK, t, u, v); - - if (sg <= da) - n = ADD (s, d, G_SHIFT, t); - else - n = GENERIC (s, d, G_SHIFT, (da << G_SHIFT) / sg, MASK, t, u, v); - - if (sr <= da) - o = ADD (s, d, R_SHIFT, t); - else - o = GENERIC (s, d, R_SHIFT, (da << G_SHIFT) / sr, MASK, t, u, v); - - if (sa <= da) - p = ADD (s, d, A_SHIFT, t); - else - p = GENERIC (s, d, A_SHIFT, (da << G_SHIFT) / sa, MASK, t, u, v); - - *(dest + i) = m | n | o | p; - } -} - -static void -combine_disjoint_general_ca (uint32_t * dest, - const uint32_t *src, - const uint32_t *mask, - int width, - uint8_t combine) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s, d; - uint32_t m, n, o, p; - uint32_t Fa, Fb; - uint16_t t, u, v; - uint32_t sa; - uint8_t da; - - s = *(src + i); - m = *(mask + i); - d = *(dest + i); - da = d >> A_SHIFT; - - combine_mask_ca (&s, &m); - - sa = m; - - switch (combine & COMBINE_A) - { - default: - Fa = 0; - break; - - case COMBINE_A_OUT: - m = (uint32_t)combine_disjoint_out_part ((uint8_t) (sa >> 0), da); - n = (uint32_t)combine_disjoint_out_part ((uint8_t) (sa >> G_SHIFT), da) << G_SHIFT; - o = (uint32_t)combine_disjoint_out_part ((uint8_t) (sa >> R_SHIFT), da) << R_SHIFT; - p = (uint32_t)combine_disjoint_out_part ((uint8_t) (sa >> A_SHIFT), da) << A_SHIFT; - Fa = m | n | o | p; - break; - - case COMBINE_A_IN: - m = (uint32_t)combine_disjoint_in_part ((uint8_t) (sa >> 0), da); - n = (uint32_t)combine_disjoint_in_part ((uint8_t) (sa >> G_SHIFT), da) << G_SHIFT; - o = (uint32_t)combine_disjoint_in_part ((uint8_t) (sa >> R_SHIFT), da) << R_SHIFT; - p = (uint32_t)combine_disjoint_in_part ((uint8_t) (sa >> A_SHIFT), da) << A_SHIFT; - Fa = m | n | o | p; - break; - - case COMBINE_A: - Fa = ~0; - break; - } - - switch (combine & COMBINE_B) - { - default: - Fb = 0; - break; - - case COMBINE_B_OUT: - m = (uint32_t)combine_disjoint_out_part (da, (uint8_t) (sa >> 0)); - n = (uint32_t)combine_disjoint_out_part (da, (uint8_t) (sa >> G_SHIFT)) << G_SHIFT; - o = (uint32_t)combine_disjoint_out_part (da, (uint8_t) (sa >> R_SHIFT)) << R_SHIFT; - p = (uint32_t)combine_disjoint_out_part (da, (uint8_t) (sa >> A_SHIFT)) << A_SHIFT; - Fb = m | n | o | p; - break; - - case COMBINE_B_IN: - m = (uint32_t)combine_disjoint_in_part (da, (uint8_t) (sa >> 0)); - n = (uint32_t)combine_disjoint_in_part (da, (uint8_t) (sa >> G_SHIFT)) << G_SHIFT; - o = (uint32_t)combine_disjoint_in_part (da, (uint8_t) (sa >> R_SHIFT)) << R_SHIFT; - p = (uint32_t)combine_disjoint_in_part (da, (uint8_t) (sa >> A_SHIFT)) << A_SHIFT; - Fb = m | n | o | p; - break; - - case COMBINE_B: - Fb = ~0; - break; - } - m = GENERIC (s, d, 0, GET_COMP (Fa, 0), GET_COMP (Fb, 0), t, u, v); - n = GENERIC (s, d, G_SHIFT, GET_COMP (Fa, G_SHIFT), GET_COMP (Fb, G_SHIFT), t, u, v); - o = GENERIC (s, d, R_SHIFT, GET_COMP (Fa, R_SHIFT), GET_COMP (Fb, R_SHIFT), t, u, v); - p = GENERIC (s, d, A_SHIFT, GET_COMP (Fa, A_SHIFT), GET_COMP (Fb, A_SHIFT), t, u, v); - - s = m | n | o | p; - - *(dest + i) = s; - } -} - -static void -combine_disjoint_over_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_ca (dest, src, mask, width, COMBINE_A_OVER); -} - -static void -combine_disjoint_in_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_ca (dest, src, mask, width, COMBINE_A_IN); -} - -static void -combine_disjoint_in_reverse_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_ca (dest, src, mask, width, COMBINE_B_IN); -} - -static void -combine_disjoint_out_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_ca (dest, src, mask, width, COMBINE_A_OUT); -} - -static void -combine_disjoint_out_reverse_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_ca (dest, src, mask, width, COMBINE_B_OUT); -} - -static void -combine_disjoint_atop_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_ca (dest, src, mask, width, COMBINE_A_ATOP); -} - -static void -combine_disjoint_atop_reverse_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_ca (dest, src, mask, width, COMBINE_B_ATOP); -} - -static void -combine_disjoint_xor_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_disjoint_general_ca (dest, src, mask, width, COMBINE_XOR); -} - -static void -combine_conjoint_general_ca (uint32_t * dest, - const uint32_t *src, - const uint32_t *mask, - int width, - uint8_t combine) -{ - int i; - - for (i = 0; i < width; ++i) - { - uint32_t s, d; - uint32_t m, n, o, p; - uint32_t Fa, Fb; - uint16_t t, u, v; - uint32_t sa; - uint8_t da; - - s = *(src + i); - m = *(mask + i); - d = *(dest + i); - da = d >> A_SHIFT; - - combine_mask_ca (&s, &m); - - sa = m; - - switch (combine & COMBINE_A) - { - default: - Fa = 0; - break; - - case COMBINE_A_OUT: - m = (uint32_t)combine_conjoint_out_part ((uint8_t) (sa >> 0), da); - n = (uint32_t)combine_conjoint_out_part ((uint8_t) (sa >> G_SHIFT), da) << G_SHIFT; - o = (uint32_t)combine_conjoint_out_part ((uint8_t) (sa >> R_SHIFT), da) << R_SHIFT; - p = (uint32_t)combine_conjoint_out_part ((uint8_t) (sa >> A_SHIFT), da) << A_SHIFT; - Fa = m | n | o | p; - break; - - case COMBINE_A_IN: - m = (uint32_t)combine_conjoint_in_part ((uint8_t) (sa >> 0), da); - n = (uint32_t)combine_conjoint_in_part ((uint8_t) (sa >> G_SHIFT), da) << G_SHIFT; - o = (uint32_t)combine_conjoint_in_part ((uint8_t) (sa >> R_SHIFT), da) << R_SHIFT; - p = (uint32_t)combine_conjoint_in_part ((uint8_t) (sa >> A_SHIFT), da) << A_SHIFT; - Fa = m | n | o | p; - break; - - case COMBINE_A: - Fa = ~0; - break; - } - - switch (combine & COMBINE_B) - { - default: - Fb = 0; - break; - - case COMBINE_B_OUT: - m = (uint32_t)combine_conjoint_out_part (da, (uint8_t) (sa >> 0)); - n = (uint32_t)combine_conjoint_out_part (da, (uint8_t) (sa >> G_SHIFT)) << G_SHIFT; - o = (uint32_t)combine_conjoint_out_part (da, (uint8_t) (sa >> R_SHIFT)) << R_SHIFT; - p = (uint32_t)combine_conjoint_out_part (da, (uint8_t) (sa >> A_SHIFT)) << A_SHIFT; - Fb = m | n | o | p; - break; - - case COMBINE_B_IN: - m = (uint32_t)combine_conjoint_in_part (da, (uint8_t) (sa >> 0)); - n = (uint32_t)combine_conjoint_in_part (da, (uint8_t) (sa >> G_SHIFT)) << G_SHIFT; - o = (uint32_t)combine_conjoint_in_part (da, (uint8_t) (sa >> R_SHIFT)) << R_SHIFT; - p = (uint32_t)combine_conjoint_in_part (da, (uint8_t) (sa >> A_SHIFT)) << A_SHIFT; - Fb = m | n | o | p; - break; - - case COMBINE_B: - Fb = ~0; - break; - } - m = GENERIC (s, d, 0, GET_COMP (Fa, 0), GET_COMP (Fb, 0), t, u, v); - n = GENERIC (s, d, G_SHIFT, GET_COMP (Fa, G_SHIFT), GET_COMP (Fb, G_SHIFT), t, u, v); - o = GENERIC (s, d, R_SHIFT, GET_COMP (Fa, R_SHIFT), GET_COMP (Fb, R_SHIFT), t, u, v); - p = GENERIC (s, d, A_SHIFT, GET_COMP (Fa, A_SHIFT), GET_COMP (Fb, A_SHIFT), t, u, v); - - s = m | n | o | p; - - *(dest + i) = s; - } -} - -static void -combine_conjoint_over_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_ca (dest, src, mask, width, COMBINE_A_OVER); -} - -static void -combine_conjoint_over_reverse_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_ca (dest, src, mask, width, COMBINE_B_OVER); -} - -static void -combine_conjoint_in_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_ca (dest, src, mask, width, COMBINE_A_IN); -} - -static void -combine_conjoint_in_reverse_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_ca (dest, src, mask, width, COMBINE_B_IN); -} - -static void -combine_conjoint_out_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_ca (dest, src, mask, width, COMBINE_A_OUT); -} - -static void -combine_conjoint_out_reverse_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_ca (dest, src, mask, width, COMBINE_B_OUT); -} - -static void -combine_conjoint_atop_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_ca (dest, src, mask, width, COMBINE_A_ATOP); -} - -static void -combine_conjoint_atop_reverse_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_ca (dest, src, mask, width, COMBINE_B_ATOP); -} - -static void -combine_conjoint_xor_ca (pixman_implementation_t *imp, - pixman_op_t op, - uint32_t * dest, - const uint32_t * src, - const uint32_t * mask, - int width) -{ - combine_conjoint_general_ca (dest, src, mask, width, COMBINE_XOR); -} - -void -_pixman_setup_combiner_functions_32 (pixman_implementation_t *imp) -{ - /* Unified alpha */ - imp->combine_32[PIXMAN_OP_CLEAR] = combine_clear; - imp->combine_32[PIXMAN_OP_SRC] = combine_src_u; - imp->combine_32[PIXMAN_OP_DST] = combine_dst; - imp->combine_32[PIXMAN_OP_OVER] = combine_over_u; - imp->combine_32[PIXMAN_OP_OVER_REVERSE] = combine_over_reverse_u; - imp->combine_32[PIXMAN_OP_IN] = combine_in_u; - imp->combine_32[PIXMAN_OP_IN_REVERSE] = combine_in_reverse_u; - imp->combine_32[PIXMAN_OP_OUT] = combine_out_u; - imp->combine_32[PIXMAN_OP_OUT_REVERSE] = combine_out_reverse_u; - imp->combine_32[PIXMAN_OP_ATOP] = combine_atop_u; - imp->combine_32[PIXMAN_OP_ATOP_REVERSE] = combine_atop_reverse_u; - imp->combine_32[PIXMAN_OP_XOR] = combine_xor_u; - imp->combine_32[PIXMAN_OP_ADD] = combine_add_u; - imp->combine_32[PIXMAN_OP_SATURATE] = combine_saturate_u; - - /* Disjoint, unified */ - imp->combine_32[PIXMAN_OP_DISJOINT_CLEAR] = combine_clear; - imp->combine_32[PIXMAN_OP_DISJOINT_SRC] = combine_src_u; - imp->combine_32[PIXMAN_OP_DISJOINT_DST] = combine_dst; - imp->combine_32[PIXMAN_OP_DISJOINT_OVER] = combine_disjoint_over_u; - imp->combine_32[PIXMAN_OP_DISJOINT_OVER_REVERSE] = combine_saturate_u; - imp->combine_32[PIXMAN_OP_DISJOINT_IN] = combine_disjoint_in_u; - imp->combine_32[PIXMAN_OP_DISJOINT_IN_REVERSE] = combine_disjoint_in_reverse_u; - imp->combine_32[PIXMAN_OP_DISJOINT_OUT] = combine_disjoint_out_u; - imp->combine_32[PIXMAN_OP_DISJOINT_OUT_REVERSE] = combine_disjoint_out_reverse_u; - imp->combine_32[PIXMAN_OP_DISJOINT_ATOP] = combine_disjoint_atop_u; - imp->combine_32[PIXMAN_OP_DISJOINT_ATOP_REVERSE] = combine_disjoint_atop_reverse_u; - imp->combine_32[PIXMAN_OP_DISJOINT_XOR] = combine_disjoint_xor_u; - - /* Conjoint, unified */ - imp->combine_32[PIXMAN_OP_CONJOINT_CLEAR] = combine_clear; - imp->combine_32[PIXMAN_OP_CONJOINT_SRC] = combine_src_u; - imp->combine_32[PIXMAN_OP_CONJOINT_DST] = combine_dst; - imp->combine_32[PIXMAN_OP_CONJOINT_OVER] = combine_conjoint_over_u; - imp->combine_32[PIXMAN_OP_CONJOINT_OVER_REVERSE] = combine_conjoint_over_reverse_u; - imp->combine_32[PIXMAN_OP_CONJOINT_IN] = combine_conjoint_in_u; - imp->combine_32[PIXMAN_OP_CONJOINT_IN_REVERSE] = combine_conjoint_in_reverse_u; - imp->combine_32[PIXMAN_OP_CONJOINT_OUT] = combine_conjoint_out_u; - imp->combine_32[PIXMAN_OP_CONJOINT_OUT_REVERSE] = combine_conjoint_out_reverse_u; - imp->combine_32[PIXMAN_OP_CONJOINT_ATOP] = combine_conjoint_atop_u; - imp->combine_32[PIXMAN_OP_CONJOINT_ATOP_REVERSE] = combine_conjoint_atop_reverse_u; - imp->combine_32[PIXMAN_OP_CONJOINT_XOR] = combine_conjoint_xor_u; - - imp->combine_32[PIXMAN_OP_MULTIPLY] = combine_multiply_u; - imp->combine_32[PIXMAN_OP_SCREEN] = combine_screen_u; - imp->combine_32[PIXMAN_OP_OVERLAY] = combine_overlay_u; - imp->combine_32[PIXMAN_OP_DARKEN] = combine_darken_u; - imp->combine_32[PIXMAN_OP_LIGHTEN] = combine_lighten_u; - imp->combine_32[PIXMAN_OP_COLOR_DODGE] = combine_color_dodge_u; - imp->combine_32[PIXMAN_OP_COLOR_BURN] = combine_color_burn_u; - imp->combine_32[PIXMAN_OP_HARD_LIGHT] = combine_hard_light_u; - imp->combine_32[PIXMAN_OP_SOFT_LIGHT] = combine_soft_light_u; - imp->combine_32[PIXMAN_OP_DIFFERENCE] = combine_difference_u; - imp->combine_32[PIXMAN_OP_EXCLUSION] = combine_exclusion_u; - imp->combine_32[PIXMAN_OP_HSL_HUE] = combine_hsl_hue_u; - imp->combine_32[PIXMAN_OP_HSL_SATURATION] = combine_hsl_saturation_u; - imp->combine_32[PIXMAN_OP_HSL_COLOR] = combine_hsl_color_u; - imp->combine_32[PIXMAN_OP_HSL_LUMINOSITY] = combine_hsl_luminosity_u; - - /* Component alpha combiners */ - imp->combine_32_ca[PIXMAN_OP_CLEAR] = combine_clear_ca; - imp->combine_32_ca[PIXMAN_OP_SRC] = combine_src_ca; - /* dest */ - imp->combine_32_ca[PIXMAN_OP_OVER] = combine_over_ca; - imp->combine_32_ca[PIXMAN_OP_OVER_REVERSE] = combine_over_reverse_ca; - imp->combine_32_ca[PIXMAN_OP_IN] = combine_in_ca; - imp->combine_32_ca[PIXMAN_OP_IN_REVERSE] = combine_in_reverse_ca; - imp->combine_32_ca[PIXMAN_OP_OUT] = combine_out_ca; - imp->combine_32_ca[PIXMAN_OP_OUT_REVERSE] = combine_out_reverse_ca; - imp->combine_32_ca[PIXMAN_OP_ATOP] = combine_atop_ca; - imp->combine_32_ca[PIXMAN_OP_ATOP_REVERSE] = combine_atop_reverse_ca; - imp->combine_32_ca[PIXMAN_OP_XOR] = combine_xor_ca; - imp->combine_32_ca[PIXMAN_OP_ADD] = combine_add_ca; - imp->combine_32_ca[PIXMAN_OP_SATURATE] = combine_saturate_ca; - - /* Disjoint CA */ - imp->combine_32_ca[PIXMAN_OP_DISJOINT_CLEAR] = combine_clear_ca; - imp->combine_32_ca[PIXMAN_OP_DISJOINT_SRC] = combine_src_ca; - imp->combine_32_ca[PIXMAN_OP_DISJOINT_DST] = combine_dst; - imp->combine_32_ca[PIXMAN_OP_DISJOINT_OVER] = combine_disjoint_over_ca; - imp->combine_32_ca[PIXMAN_OP_DISJOINT_OVER_REVERSE] = combine_saturate_ca; - imp->combine_32_ca[PIXMAN_OP_DISJOINT_IN] = combine_disjoint_in_ca; - imp->combine_32_ca[PIXMAN_OP_DISJOINT_IN_REVERSE] = combine_disjoint_in_reverse_ca; - imp->combine_32_ca[PIXMAN_OP_DISJOINT_OUT] = combine_disjoint_out_ca; - imp->combine_32_ca[PIXMAN_OP_DISJOINT_OUT_REVERSE] = combine_disjoint_out_reverse_ca; - imp->combine_32_ca[PIXMAN_OP_DISJOINT_ATOP] = combine_disjoint_atop_ca; - imp->combine_32_ca[PIXMAN_OP_DISJOINT_ATOP_REVERSE] = combine_disjoint_atop_reverse_ca; - imp->combine_32_ca[PIXMAN_OP_DISJOINT_XOR] = combine_disjoint_xor_ca; - - /* Conjoint CA */ - imp->combine_32_ca[PIXMAN_OP_CONJOINT_CLEAR] = combine_clear_ca; - imp->combine_32_ca[PIXMAN_OP_CONJOINT_SRC] = combine_src_ca; - imp->combine_32_ca[PIXMAN_OP_CONJOINT_DST] = combine_dst; - imp->combine_32_ca[PIXMAN_OP_CONJOINT_OVER] = combine_conjoint_over_ca; - imp->combine_32_ca[PIXMAN_OP_CONJOINT_OVER_REVERSE] = combine_conjoint_over_reverse_ca; - imp->combine_32_ca[PIXMAN_OP_CONJOINT_IN] = combine_conjoint_in_ca; - imp->combine_32_ca[PIXMAN_OP_CONJOINT_IN_REVERSE] = combine_conjoint_in_reverse_ca; - imp->combine_32_ca[PIXMAN_OP_CONJOINT_OUT] = combine_conjoint_out_ca; - imp->combine_32_ca[PIXMAN_OP_CONJOINT_OUT_REVERSE] = combine_conjoint_out_reverse_ca; - imp->combine_32_ca[PIXMAN_OP_CONJOINT_ATOP] = combine_conjoint_atop_ca; - imp->combine_32_ca[PIXMAN_OP_CONJOINT_ATOP_REVERSE] = combine_conjoint_atop_reverse_ca; - imp->combine_32_ca[PIXMAN_OP_CONJOINT_XOR] = combine_conjoint_xor_ca; - - imp->combine_32_ca[PIXMAN_OP_MULTIPLY] = combine_multiply_ca; - imp->combine_32_ca[PIXMAN_OP_SCREEN] = combine_screen_ca; - imp->combine_32_ca[PIXMAN_OP_OVERLAY] = combine_overlay_ca; - imp->combine_32_ca[PIXMAN_OP_DARKEN] = combine_darken_ca; - imp->combine_32_ca[PIXMAN_OP_LIGHTEN] = combine_lighten_ca; - imp->combine_32_ca[PIXMAN_OP_COLOR_DODGE] = combine_color_dodge_ca; - imp->combine_32_ca[PIXMAN_OP_COLOR_BURN] = combine_color_burn_ca; - imp->combine_32_ca[PIXMAN_OP_HARD_LIGHT] = combine_hard_light_ca; - imp->combine_32_ca[PIXMAN_OP_SOFT_LIGHT] = combine_soft_light_ca; - imp->combine_32_ca[PIXMAN_OP_DIFFERENCE] = combine_difference_ca; - imp->combine_32_ca[PIXMAN_OP_EXCLUSION] = combine_exclusion_ca; - - /* It is not clear that these make sense, so make them noops for now */ - imp->combine_32_ca[PIXMAN_OP_HSL_HUE] = combine_dst; - imp->combine_32_ca[PIXMAN_OP_HSL_SATURATION] = combine_dst; - imp->combine_32_ca[PIXMAN_OP_HSL_COLOR] = combine_dst; - imp->combine_32_ca[PIXMAN_OP_HSL_LUMINOSITY] = combine_dst; -} diff --git a/Build/source/libs/pixman/pixman-0.32.8-PATCHES/ChangeLog b/Build/source/libs/pixman/pixman-src-PATCHES/ChangeLog index d77828604cb..39dcd76ca07 100644 --- a/Build/source/libs/pixman/pixman-0.32.8-PATCHES/ChangeLog +++ b/Build/source/libs/pixman/pixman-src-PATCHES/ChangeLog @@ -1,3 +1,8 @@ +2016-02-04 Akira Kakuto <kakuto@fuk.kindai.ac.jp> + + Import pixman-0.34.0. + * patch-01-hide-symbols: Adapted. + 2015-09-26 Peter Breitenlohner <peb@mppmu.mpg.de> Import pixman-0.32.8. diff --git a/Build/source/libs/pixman/pixman-0.32.8-PATCHES/TL-Changes b/Build/source/libs/pixman/pixman-src-PATCHES/TL-Changes index 9207296fcc0..7df6c0ac66a 100644 --- a/Build/source/libs/pixman/pixman-0.32.8-PATCHES/TL-Changes +++ b/Build/source/libs/pixman/pixman-src-PATCHES/TL-Changes @@ -1,4 +1,4 @@ -Changes applied to the pixman-0.32.6/ tree as obtained from: +Changes applied to the pixman-0.34.0/ tree as obtained from: http://cairographics.org/releases/ Removed: @@ -7,6 +7,7 @@ Removed: config.guess config.sub configure + compile depcomp install-sh ltmain.sh diff --git a/Build/source/libs/pixman/pixman-0.32.8-PATCHES/patch-01-hide-symbols b/Build/source/libs/pixman/pixman-src-PATCHES/patch-01-hide-symbols index 088231f47ef..62cc5f039f7 100644 --- a/Build/source/libs/pixman/pixman-0.32.8-PATCHES/patch-01-hide-symbols +++ b/Build/source/libs/pixman/pixman-src-PATCHES/patch-01-hide-symbols @@ -1,6 +1,6 @@ -diff -ur pixman-0.32.8.orig/pixman/pixman-compiler.h pixman-0.32.8/pixman/pixman-compiler.h ---- pixman-0.32.8.orig/pixman/pixman-compiler.h 2015-06-30 11:48:31.000000000 +0200 -+++ pixman-0.32.8/pixman/pixman-compiler.h 2015-09-26 18:58:53.409947954 +0200 +diff -ur pixman-0.34.0.orig/pixman/pixman-compiler.h pixman-0.34.0/pixman/pixman-compiler.h +--- pixman-0.34.0.orig/pixman/pixman-compiler.h Tue Jun 30 18:48:31 2015 ++++ pixman-0.34.0/pixman/pixman-compiler.h Thu Feb 04 16:56:27 2016 @@ -91,7 +91,7 @@ /* GCC visibility */ diff --git a/Build/source/libs/pixman/pixman-0.32.8/AUTHORS b/Build/source/libs/pixman/pixman-src/AUTHORS index e69de29bb2d..e69de29bb2d 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/AUTHORS +++ b/Build/source/libs/pixman/pixman-src/AUTHORS diff --git a/Build/source/libs/pixman/pixman-0.32.8/COPYING b/Build/source/libs/pixman/pixman-src/COPYING index 6168dea56f3..6168dea56f3 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/COPYING +++ b/Build/source/libs/pixman/pixman-src/COPYING diff --git a/Build/source/libs/pixman/pixman-0.32.8/ChangeLog b/Build/source/libs/pixman/pixman-src/ChangeLog index e69de29bb2d..e69de29bb2d 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/ChangeLog +++ b/Build/source/libs/pixman/pixman-src/ChangeLog diff --git a/Build/source/libs/pixman/pixman-0.32.8/INSTALL b/Build/source/libs/pixman/pixman-src/INSTALL index 5458714e1e2..5458714e1e2 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/INSTALL +++ b/Build/source/libs/pixman/pixman-src/INSTALL diff --git a/Build/source/libs/pixman/pixman-0.32.8/Makefile.am b/Build/source/libs/pixman/pixman-src/Makefile.am index 5137c9ea306..5137c9ea306 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/Makefile.am +++ b/Build/source/libs/pixman/pixman-src/Makefile.am diff --git a/Build/source/libs/pixman/pixman-0.32.8/Makefile.win32 b/Build/source/libs/pixman/pixman-src/Makefile.win32 index c3ca3bc59a7..c3ca3bc59a7 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/Makefile.win32 +++ b/Build/source/libs/pixman/pixman-src/Makefile.win32 diff --git a/Build/source/libs/pixman/pixman-0.32.8/Makefile.win32.common b/Build/source/libs/pixman/pixman-src/Makefile.win32.common index 777f94ce2c2..777f94ce2c2 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/Makefile.win32.common +++ b/Build/source/libs/pixman/pixman-src/Makefile.win32.common diff --git a/Build/source/libs/pixman/pixman-0.32.8/NEWS b/Build/source/libs/pixman/pixman-src/NEWS index e69de29bb2d..e69de29bb2d 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/NEWS +++ b/Build/source/libs/pixman/pixman-src/NEWS diff --git a/Build/source/libs/pixman/pixman-0.32.8/README b/Build/source/libs/pixman/pixman-src/README index 6d8cfd8ad50..6d8cfd8ad50 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/README +++ b/Build/source/libs/pixman/pixman-src/README diff --git a/Build/source/libs/pixman/pixman-0.32.8/config.h.in b/Build/source/libs/pixman/pixman-src/config.h.in index 17d8250349c..c707dd52c10 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/config.h.in +++ b/Build/source/libs/pixman/pixman-src/config.h.in @@ -12,6 +12,9 @@ /* Define to 1 if you have the <dlfcn.h> header file. */ #undef HAVE_DLFCN_H +/* Whether we have FE_DIVBYZERO */ +#undef HAVE_FEDIVBYZERO + /* Whether we have feenableexcept() */ #undef HAVE_FEENABLEEXCEPT @@ -84,8 +87,7 @@ /* Define to 1 if you have the <unistd.h> header file. */ #undef HAVE_UNISTD_H -/* Define to the sub-directory in which libtool stores uninstalled libraries. - */ +/* Define to the sub-directory where libtool stores uninstalled libraries. */ #undef LT_OBJDIR /* Name of package */ diff --git a/Build/source/libs/pixman/pixman-0.32.8/configure.ac b/Build/source/libs/pixman/pixman-src/configure.ac index 97494e693f8..156edfbf3f9 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/configure.ac +++ b/Build/source/libs/pixman/pixman-src/configure.ac @@ -53,8 +53,8 @@ AC_PREREQ([2.57]) # m4_define([pixman_major], 0) -m4_define([pixman_minor], 32) -m4_define([pixman_micro], 8) +m4_define([pixman_minor], 34) +m4_define([pixman_micro], 0) m4_define([pixman_version],[pixman_major.pixman_minor.pixman_micro]) @@ -184,6 +184,7 @@ AC_SUBST(LT_VERSION_INFO) PIXMAN_CHECK_CFLAG([-Wall]) PIXMAN_CHECK_CFLAG([-Wdeclaration-after-statement]) +PIXMAN_CHECK_CFLAG([-Wno-unused-local-typedefs]) PIXMAN_CHECK_CFLAG([-fno-strict-aliasing]) dnl ========================================================================= @@ -346,15 +347,27 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ #error "Need GCC >= 3.4 for MMX intrinsics" #endif #include <mmintrin.h> +#include <stdint.h> + +/* Check support for block expressions */ +#define _mm_shuffle_pi16(A, N) \ + ({ \ + __m64 ret; \ + \ + /* Some versions of clang will choke on K */ \ + asm ("pshufw %2, %1, %0\n\t" \ + : "=y" (ret) \ + : "y" (A), "K" ((const int8_t)N) \ + ); \ + \ + ret; \ + }) + int main () { __m64 v = _mm_cvtsi32_si64 (1); __m64 w; - /* Some versions of clang will choke on K */ - asm ("pshufw %2, %1, %0\n\t" - : "=y" (w) - : "y" (v), "K" (5) - ); + w = _mm_shuffle_pi16(v, 5); /* Some versions of clang will choke on this */ asm ("pmulhuw %1, %0\n\t" @@ -416,10 +429,11 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ #include <mmintrin.h> #include <xmmintrin.h> #include <emmintrin.h> +int param; int main () { - __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c; + __m128i a = _mm_set1_epi32 (param), b = _mm_set1_epi32 (param + 1), c; c = _mm_xor_si128 (a, b); - return 0; + return _mm_cvtsi128_si32(c); }]])], have_sse2_intrinsics=yes) CFLAGS=$xserver_save_CFLAGS @@ -460,10 +474,11 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ #include <xmmintrin.h> #include <emmintrin.h> #include <tmmintrin.h> +int param; int main () { - __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c; + __m128i a = _mm_set1_epi32 (param), b = _mm_set1_epi32 (param + 1), c; c = _mm_maddubs_epi16 (a, b); - return 0; + return _mm_cvtsi128_si32(c); }]])], have_ssse3_intrinsics=yes) CFLAGS=$xserver_save_CFLAGS @@ -890,6 +905,11 @@ if test x$have_feenableexcept = xyes; then AC_DEFINE(HAVE_FEENABLEEXCEPT, 1, [Whether we have feenableexcept()]) fi +AC_CHECK_DECL([FE_DIVBYZERO], + [AC_DEFINE(HAVE_FEDIVBYZERO, 1, [Whether we have FE_DIVBYZERO])], + [], + [[#include <fenv.h>]]) + AC_CHECK_FUNC(gettimeofday, have_gettimeofday=yes, have_gettimeofday=no) AC_CHECK_HEADER(sys/time.h, have_sys_time_h=yes, have_sys_time_h=no) if test x$have_gettimeofday = xyes && test x$have_sys_time_h = xyes; then diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman-1-uninstalled.pc.in b/Build/source/libs/pixman/pixman-src/pixman-1-uninstalled.pc.in index e0347d0101c..e0347d0101c 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman-1-uninstalled.pc.in +++ b/Build/source/libs/pixman/pixman-src/pixman-1-uninstalled.pc.in diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman-1.pc.in b/Build/source/libs/pixman/pixman-src/pixman-1.pc.in index e3b9711aeb9..e3b9711aeb9 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman-1.pc.in +++ b/Build/source/libs/pixman/pixman-src/pixman-1.pc.in diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/Makefile.am b/Build/source/libs/pixman/pixman-src/pixman/Makefile.am index b376d9aeb39..581b6f61e2e 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/Makefile.am +++ b/Build/source/libs/pixman/pixman-src/pixman/Makefile.am @@ -72,6 +72,7 @@ libpixman_arm_simd_la_SOURCES = \ pixman-arm-common.h \ pixman-arm-simd-asm.S \ pixman-arm-simd-asm-scaled.S \ + pixman-arm-asm.h \ pixman-arm-simd-asm.h libpixman_1_la_LIBADD += libpixman-arm-simd.la @@ -86,6 +87,7 @@ libpixman_arm_neon_la_SOURCES = \ pixman-arm-common.h \ pixman-arm-neon-asm.S \ pixman-arm-neon-asm-bilinear.S \ + pixman-arm-asm.h \ pixman-arm-neon-asm.h libpixman_1_la_LIBADD += libpixman-arm-neon.la diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/Makefile.sources b/Build/source/libs/pixman/pixman-src/pixman/Makefile.sources index c624eb9a828..c624eb9a828 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/Makefile.sources +++ b/Build/source/libs/pixman/pixman-src/pixman/Makefile.sources diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/Makefile.win32 b/Build/source/libs/pixman/pixman-src/pixman/Makefile.win32 index 7b64033bc51..7b64033bc51 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/Makefile.win32 +++ b/Build/source/libs/pixman/pixman-src/pixman/Makefile.win32 diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/loongson-mmintrin.h b/Build/source/libs/pixman/pixman-src/pixman/loongson-mmintrin.h index 086c6e0f1b2..086c6e0f1b2 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/loongson-mmintrin.h +++ b/Build/source/libs/pixman/pixman-src/pixman/loongson-mmintrin.h diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-access-accessors.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-access-accessors.c index 3263582f185..3263582f185 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-access-accessors.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-access-accessors.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-access.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-access.c index 4f0642d7778..4f0642d7778 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-access.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-access.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-accessor.h b/Build/source/libs/pixman/pixman-src/pixman/pixman-accessor.h index 8e0b03621b2..8e0b03621b2 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-accessor.h +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-accessor.h diff --git a/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-asm.h b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-asm.h new file mode 100644 index 00000000000..ee785410873 --- /dev/null +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-asm.h @@ -0,0 +1,37 @@ +/* + * Copyright © 2008 Mozilla Corporation + * Copyright © 2010 Nokia Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of Mozilla Corporation not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Mozilla Corporation makes no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS + * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY + * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN + * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING + * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS + * SOFTWARE. + * + * Author: Jeff Muizelaar (jeff@infidigm.net) + * + */ + +/* Supplementary macro for setting function attributes */ +.macro pixman_asm_function fname + .func fname + .global fname +#ifdef __ELF__ + .hidden fname + .type fname, %function +#endif +fname: +.endm diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-common.h b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-common.h index 3a7cb2bef1f..9537688306e 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-common.h +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-common.h @@ -266,13 +266,6 @@ FAST_NEAREST_MAINLOOP (cputype##_##name##_normal_##op, \ scaled_nearest_scanline_##cputype##_##name##_##op, \ src_type, dst_type, NORMAL) -/* Provide entries for the fast path table */ -#define PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH(op,s,d,func) \ - SIMPLE_NEAREST_FAST_PATH_COVER (op,s,d,func), \ - SIMPLE_NEAREST_FAST_PATH_NONE (op,s,d,func), \ - SIMPLE_NEAREST_FAST_PATH_PAD (op,s,d,func), \ - SIMPLE_NEAREST_FAST_PATH_NORMAL (op,s,d,func) - #define PIXMAN_ARM_BIND_SCALED_NEAREST_SRC_A8_DST(flags, cputype, name, op, \ src_type, dst_type) \ void \ @@ -318,9 +311,7 @@ FAST_NEAREST_MAINLOOP_COMMON (cputype##_##name##_normal_##op, \ /* Provide entries for the fast path table */ #define PIXMAN_ARM_SIMPLE_NEAREST_A8_MASK_FAST_PATH(op,s,d,func) \ - SIMPLE_NEAREST_A8_MASK_FAST_PATH_COVER (op,s,d,func), \ - SIMPLE_NEAREST_A8_MASK_FAST_PATH_NONE (op,s,d,func), \ - SIMPLE_NEAREST_A8_MASK_FAST_PATH_PAD (op,s,d,func), \ + SIMPLE_NEAREST_A8_MASK_FAST_PATH (op,s,d,func), \ SIMPLE_NEAREST_A8_MASK_FAST_PATH_NORMAL (op,s,d,func) /*****************************************************************************/ diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-neon-asm-bilinear.S b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-neon-asm-bilinear.S index e37b5c298e4..0fd92d61c58 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-neon-asm-bilinear.S +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-neon-asm-bilinear.S @@ -65,23 +65,13 @@ .p2align 2 #include "pixman-private.h" +#include "pixman-arm-asm.h" #include "pixman-arm-neon-asm.h" /* * Bilinear macros from pixman-arm-neon-asm.S */ -/* Supplementary macro for setting function attributes */ -.macro pixman_asm_function fname - .func fname - .global fname -#ifdef __ELF__ - .hidden fname - .type fname, %function -#endif -fname: -.endm - /* * Bilinear scaling support code which tries to provide pixel fetching, color * format conversion, and interpolation as separate macros which can be used diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-neon-asm.S b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-neon-asm.S index 187197dc31d..7e949a38fd7 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-neon-asm.S +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-neon-asm.S @@ -50,6 +50,7 @@ .p2align 2 #include "pixman-private.h" +#include "pixman-arm-asm.h" #include "pixman-arm-neon-asm.h" /* Global configuration options and preferences */ @@ -2830,17 +2831,6 @@ generate_composite_function_nearest_scanline \ /******************************************************************************/ -/* Supplementary macro for setting function attributes */ -.macro pixman_asm_function fname - .func fname - .global fname -#ifdef __ELF__ - .hidden fname - .type fname, %function -#endif -fname: -.endm - /* * Bilinear scaling support code which tries to provide pixel fetching, color * format conversion, and interpolation as separate macros which can be used diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-neon-asm.h b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-neon-asm.h index d0d92d74cb8..bdcf6a9d47f 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-neon-asm.h +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-neon-asm.h @@ -631,14 +631,8 @@ local skip1 src_basereg_ = 0, \ mask_basereg_ = 24 - .func fname - .global fname - /* For ELF format also set function visibility to hidden */ -#ifdef __ELF__ - .hidden fname - .type fname, %function -#endif -fname: + pixman_asm_function fname + push {r4-r12, lr} /* save all registers */ /* @@ -945,14 +939,8 @@ fname: src_basereg_ = 0, \ mask_basereg_ = 24 - .func fname - .global fname - /* For ELF format also set function visibility to hidden */ -#ifdef __ELF__ - .hidden fname - .type fname, %function -#endif -fname: + pixman_asm_function fname + .set PREFETCH_TYPE_CURRENT, PREFETCH_TYPE_NONE /* * Make some macro arguments globally visible and accessible diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-neon.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-neon.c index 60e9c78d29a..be761c96529 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-neon.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-neon.c @@ -362,21 +362,21 @@ static const pixman_fast_path_t arm_neon_fast_paths[] = PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8, null, a8r8g8b8, neon_composite_out_reverse_8_8888), PIXMAN_STD_FAST_PATH (OUT_REVERSE, a8, null, a8b8g8r8, neon_composite_out_reverse_8_8888), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, neon_8888_8888), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, a8b8g8r8, neon_8888_8888), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, neon_8888_8888), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, x8b8g8r8, neon_8888_8888), + SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, neon_8888_8888), + SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, a8b8g8r8, neon_8888_8888), + SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, neon_8888_8888), + SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, x8b8g8r8, neon_8888_8888), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, r5g6b5, neon_8888_0565), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, b5g6r5, neon_8888_0565), + SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, r5g6b5, neon_8888_0565), + SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, b5g6r5, neon_8888_0565), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, a8r8g8b8, r5g6b5, neon_8888_0565), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, x8r8g8b8, r5g6b5, neon_8888_0565), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, a8b8g8r8, b5g6r5, neon_8888_0565), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, x8b8g8r8, b5g6r5, neon_8888_0565), + SIMPLE_NEAREST_FAST_PATH (SRC, a8r8g8b8, r5g6b5, neon_8888_0565), + SIMPLE_NEAREST_FAST_PATH (SRC, x8r8g8b8, r5g6b5, neon_8888_0565), + SIMPLE_NEAREST_FAST_PATH (SRC, a8b8g8r8, b5g6r5, neon_8888_0565), + SIMPLE_NEAREST_FAST_PATH (SRC, x8b8g8r8, b5g6r5, neon_8888_0565), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, b5g6r5, x8b8g8r8, neon_0565_8888), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, r5g6b5, x8r8g8b8, neon_0565_8888), + SIMPLE_NEAREST_FAST_PATH (SRC, b5g6r5, x8b8g8r8, neon_0565_8888), + SIMPLE_NEAREST_FAST_PATH (SRC, r5g6b5, x8r8g8b8, neon_0565_8888), /* Note: NONE repeat is not supported yet */ SIMPLE_NEAREST_FAST_PATH_COVER (SRC, r5g6b5, a8r8g8b8, neon_0565_8888), SIMPLE_NEAREST_FAST_PATH_COVER (SRC, b5g6r5, a8b8g8r8, neon_0565_8888), diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-simd-asm-scaled.S b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-simd-asm-scaled.S index 71109954885..e050292e05e 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-simd-asm-scaled.S +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-simd-asm-scaled.S @@ -37,16 +37,7 @@ .altmacro .p2align 2 -/* Supplementary macro for setting function attributes */ -.macro pixman_asm_function fname - .func fname - .global fname -#ifdef __ELF__ - .hidden fname - .type fname, %function -#endif -fname: -.endm +#include "pixman-arm-asm.h" /* * Note: This code is only using armv5te instructions (not even armv6), diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-simd-asm.S b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-simd-asm.S index c2096887907..a74a0a8f346 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-simd-asm.S +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-simd-asm.S @@ -37,6 +37,7 @@ .altmacro .p2align 2 +#include "pixman-arm-asm.h" #include "pixman-arm-simd-asm.h" /* A head macro should do all processing which results in an output of up to @@ -303,6 +304,83 @@ generate_composite_function \ /******************************************************************************/ +.macro src_x888_0565_init + /* Hold loop invariant in MASK */ + ldr MASK, =0x001F001F + line_saved_regs STRIDE_S, ORIG_W +.endm + +.macro src_x888_0565_1pixel s, d + and WK&d, MASK, WK&s, lsr #3 @ 00000000000rrrrr00000000000bbbbb + and STRIDE_S, WK&s, #0xFC00 @ 0000000000000000gggggg0000000000 + orr WK&d, WK&d, WK&d, lsr #5 @ 00000000000-----rrrrr000000bbbbb + orr WK&d, WK&d, STRIDE_S, lsr #5 @ 00000000000-----rrrrrggggggbbbbb + /* Top 16 bits are discarded during the following STRH */ +.endm + +.macro src_x888_0565_2pixels slo, shi, d, tmp + and SCRATCH, WK&shi, #0xFC00 @ 0000000000000000GGGGGG0000000000 + and WK&tmp, MASK, WK&shi, lsr #3 @ 00000000000RRRRR00000000000BBBBB + and WK&shi, MASK, WK&slo, lsr #3 @ 00000000000rrrrr00000000000bbbbb + orr WK&tmp, WK&tmp, WK&tmp, lsr #5 @ 00000000000-----RRRRR000000BBBBB + orr WK&tmp, WK&tmp, SCRATCH, lsr #5 @ 00000000000-----RRRRRGGGGGGBBBBB + and SCRATCH, WK&slo, #0xFC00 @ 0000000000000000gggggg0000000000 + orr WK&shi, WK&shi, WK&shi, lsr #5 @ 00000000000-----rrrrr000000bbbbb + orr WK&shi, WK&shi, SCRATCH, lsr #5 @ 00000000000-----rrrrrggggggbbbbb + pkhbt WK&d, WK&shi, WK&tmp, lsl #16 @ RRRRRGGGGGGBBBBBrrrrrggggggbbbbb +.endm + +.macro src_x888_0565_process_head cond, numbytes, firstreg, unaligned_src, unaligned_mask, preload + WK4 .req STRIDE_S + WK5 .req STRIDE_M + WK6 .req WK3 + WK7 .req ORIG_W + .if numbytes == 16 + pixld , 16, 4, SRC, 0 + src_x888_0565_2pixels 4, 5, 0, 0 + pixld , 8, 4, SRC, 0 + src_x888_0565_2pixels 6, 7, 1, 1 + pixld , 8, 6, SRC, 0 + .else + pixld , numbytes*2, 4, SRC, 0 + .endif +.endm + +.macro src_x888_0565_process_tail cond, numbytes, firstreg + .if numbytes == 16 + src_x888_0565_2pixels 4, 5, 2, 2 + src_x888_0565_2pixels 6, 7, 3, 4 + .elseif numbytes == 8 + src_x888_0565_2pixels 4, 5, 1, 1 + src_x888_0565_2pixels 6, 7, 2, 2 + .elseif numbytes == 4 + src_x888_0565_2pixels 4, 5, 1, 1 + .else + src_x888_0565_1pixel 4, 1 + .endif + .if numbytes == 16 + pixst , numbytes, 0, DST + .else + pixst , numbytes, 1, DST + .endif + .unreq WK4 + .unreq WK5 + .unreq WK6 + .unreq WK7 +.endm + +generate_composite_function \ + pixman_composite_src_x888_0565_asm_armv6, 32, 0, 16, \ + FLAG_DST_WRITEONLY | FLAG_BRANCH_OVER | FLAG_PROCESS_DOES_STORE | FLAG_SPILL_LINE_VARS | FLAG_PROCESS_CORRUPTS_SCRATCH, \ + 3, /* prefetch distance */ \ + src_x888_0565_init, \ + nop_macro, /* newline */ \ + nop_macro, /* cleanup */ \ + src_x888_0565_process_head, \ + src_x888_0565_process_tail + +/******************************************************************************/ + .macro add_8_8_8pixels cond, dst1, dst2 uqadd8&cond WK&dst1, WK&dst1, MASK uqadd8&cond WK&dst2, WK&dst2, STRIDE_M @@ -611,3 +689,491 @@ generate_composite_function \ /******************************************************************************/ +.macro over_reverse_n_8888_init + ldr SRC, [sp, #ARGS_STACK_OFFSET] + ldr MASK, =0x00800080 + /* Split source pixel into RB/AG parts */ + uxtb16 STRIDE_S, SRC + uxtb16 STRIDE_M, SRC, ror #8 + /* Set GE[3:0] to 0101 so SEL instructions do what we want */ + uadd8 SCRATCH, MASK, MASK + line_saved_regs STRIDE_D, ORIG_W +.endm + +.macro over_reverse_n_8888_newline + mov STRIDE_D, #0xFF +.endm + +.macro over_reverse_n_8888_process_head cond, numbytes, firstreg, unaligned_src, unaligned_mask, preload + pixld , numbytes, firstreg, DST, 0 +.endm + +.macro over_reverse_n_8888_1pixel d, is_only + teq WK&d, #0 + beq 8f /* replace with source */ + bics ORIG_W, STRIDE_D, WK&d, lsr #24 + .if is_only == 1 + beq 49f /* skip store */ + .else + beq 9f /* write same value back */ + .endif + mla SCRATCH, STRIDE_S, ORIG_W, MASK /* red/blue */ + mla ORIG_W, STRIDE_M, ORIG_W, MASK /* alpha/green */ + uxtab16 SCRATCH, SCRATCH, SCRATCH, ror #8 + uxtab16 ORIG_W, ORIG_W, ORIG_W, ror #8 + mov SCRATCH, SCRATCH, ror #8 + sel ORIG_W, SCRATCH, ORIG_W + uqadd8 WK&d, WK&d, ORIG_W + b 9f +8: mov WK&d, SRC +9: +.endm + +.macro over_reverse_n_8888_tail numbytes, reg1, reg2, reg3, reg4 + .if numbytes == 4 + over_reverse_n_8888_1pixel reg1, 1 + .else + and SCRATCH, WK®1, WK®2 + .if numbytes == 16 + and SCRATCH, SCRATCH, WK®3 + and SCRATCH, SCRATCH, WK®4 + .endif + mvns SCRATCH, SCRATCH, asr #24 + beq 49f /* skip store if all opaque */ + over_reverse_n_8888_1pixel reg1, 0 + over_reverse_n_8888_1pixel reg2, 0 + .if numbytes == 16 + over_reverse_n_8888_1pixel reg3, 0 + over_reverse_n_8888_1pixel reg4, 0 + .endif + .endif + pixst , numbytes, reg1, DST +49: +.endm + +.macro over_reverse_n_8888_process_tail cond, numbytes, firstreg + over_reverse_n_8888_tail numbytes, firstreg, %(firstreg+1), %(firstreg+2), %(firstreg+3) +.endm + +generate_composite_function \ + pixman_composite_over_reverse_n_8888_asm_armv6, 0, 0, 32 \ + FLAG_DST_READWRITE | FLAG_BRANCH_OVER | FLAG_PROCESS_CORRUPTS_PSR | FLAG_PROCESS_DOES_STORE | FLAG_SPILL_LINE_VARS | FLAG_PROCESS_CORRUPTS_SCRATCH, \ + 3, /* prefetch distance */ \ + over_reverse_n_8888_init, \ + over_reverse_n_8888_newline, \ + nop_macro, /* cleanup */ \ + over_reverse_n_8888_process_head, \ + over_reverse_n_8888_process_tail + +/******************************************************************************/ + +.macro over_white_8888_8888_ca_init + HALF .req SRC + TMP0 .req STRIDE_D + TMP1 .req STRIDE_S + TMP2 .req STRIDE_M + TMP3 .req ORIG_W + WK4 .req SCRATCH + line_saved_regs STRIDE_D, STRIDE_M, ORIG_W + ldr SCRATCH, =0x800080 + mov HALF, #0x80 + /* Set GE[3:0] to 0101 so SEL instructions do what we want */ + uadd8 SCRATCH, SCRATCH, SCRATCH + .set DST_PRELOAD_BIAS, 8 +.endm + +.macro over_white_8888_8888_ca_cleanup + .set DST_PRELOAD_BIAS, 0 + .unreq HALF + .unreq TMP0 + .unreq TMP1 + .unreq TMP2 + .unreq TMP3 + .unreq WK4 +.endm + +.macro over_white_8888_8888_ca_combine m, d + uxtb16 TMP1, TMP0 /* rb_notmask */ + uxtb16 TMP2, d /* rb_dest; 1 stall follows */ + smlatt TMP3, TMP2, TMP1, HALF /* red */ + smlabb TMP2, TMP2, TMP1, HALF /* blue */ + uxtb16 TMP0, TMP0, ror #8 /* ag_notmask */ + uxtb16 TMP1, d, ror #8 /* ag_dest; 1 stall follows */ + smlatt d, TMP1, TMP0, HALF /* alpha */ + smlabb TMP1, TMP1, TMP0, HALF /* green */ + pkhbt TMP0, TMP2, TMP3, lsl #16 /* rb; 1 stall follows */ + pkhbt TMP1, TMP1, d, lsl #16 /* ag */ + uxtab16 TMP0, TMP0, TMP0, ror #8 + uxtab16 TMP1, TMP1, TMP1, ror #8 + mov TMP0, TMP0, ror #8 + sel d, TMP0, TMP1 + uqadd8 d, d, m /* d is a late result */ +.endm + +.macro over_white_8888_8888_ca_1pixel_head + pixld , 4, 1, MASK, 0 + pixld , 4, 3, DST, 0 +.endm + +.macro over_white_8888_8888_ca_1pixel_tail + mvn TMP0, WK1 + teq WK1, WK1, asr #32 + bne 01f + bcc 03f + mov WK3, WK1 + b 02f +01: over_white_8888_8888_ca_combine WK1, WK3 +02: pixst , 4, 3, DST +03: +.endm + +.macro over_white_8888_8888_ca_2pixels_head + pixld , 8, 1, MASK, 0 +.endm + +.macro over_white_8888_8888_ca_2pixels_tail + pixld , 8, 3, DST + mvn TMP0, WK1 + teq WK1, WK1, asr #32 + bne 01f + movcs WK3, WK1 + bcs 02f + teq WK2, #0 + beq 05f + b 02f +01: over_white_8888_8888_ca_combine WK1, WK3 +02: mvn TMP0, WK2 + teq WK2, WK2, asr #32 + bne 03f + movcs WK4, WK2 + b 04f +03: over_white_8888_8888_ca_combine WK2, WK4 +04: pixst , 8, 3, DST +05: +.endm + +.macro over_white_8888_8888_ca_process_head cond, numbytes, firstreg, unaligned_src, unaligned_mask, preload + .if numbytes == 4 + over_white_8888_8888_ca_1pixel_head + .else + .if numbytes == 16 + over_white_8888_8888_ca_2pixels_head + over_white_8888_8888_ca_2pixels_tail + .endif + over_white_8888_8888_ca_2pixels_head + .endif +.endm + +.macro over_white_8888_8888_ca_process_tail cond, numbytes, firstreg + .if numbytes == 4 + over_white_8888_8888_ca_1pixel_tail + .else + over_white_8888_8888_ca_2pixels_tail + .endif +.endm + +generate_composite_function \ + pixman_composite_over_white_8888_8888_ca_asm_armv6, 0, 32, 32 \ + FLAG_DST_READWRITE | FLAG_BRANCH_OVER | FLAG_PROCESS_CORRUPTS_PSR | FLAG_PROCESS_DOES_STORE | FLAG_SPILL_LINE_VARS | FLAG_PROCESS_CORRUPTS_SCRATCH \ + 2, /* prefetch distance */ \ + over_white_8888_8888_ca_init, \ + nop_macro, /* newline */ \ + over_white_8888_8888_ca_cleanup, \ + over_white_8888_8888_ca_process_head, \ + over_white_8888_8888_ca_process_tail + + +.macro over_n_8888_8888_ca_init + /* Set up constants. RB_SRC and AG_SRC are in registers; + * RB_FLDS, A_SRC, and the two HALF values need to go on the + * stack (and the ful SRC value is already there) */ + ldr SCRATCH, [sp, #ARGS_STACK_OFFSET] + mov WK0, #0x00FF0000 + orr WK0, WK0, #0xFF /* RB_FLDS (0x00FF00FF) */ + mov WK1, #0x80 /* HALF default value */ + mov WK2, SCRATCH, lsr #24 /* A_SRC */ + orr WK3, WK1, WK1, lsl #16 /* HALF alternate value (0x00800080) */ + push {WK0-WK3} + .set ARGS_STACK_OFFSET, ARGS_STACK_OFFSET+16 + uxtb16 SRC, SCRATCH + uxtb16 STRIDE_S, SCRATCH, ror #8 + + /* Set GE[3:0] to 0101 so SEL instructions do what we want */ + uadd8 SCRATCH, WK3, WK3 + + .unreq WK0 + .unreq WK1 + .unreq WK2 + .unreq WK3 + WK0 .req Y + WK1 .req STRIDE_D + RB_SRC .req SRC + AG_SRC .req STRIDE_S + WK2 .req STRIDE_M + RB_FLDS .req r8 /* the reloaded constants have to be at consecutive registers starting at an even one */ + A_SRC .req r8 + HALF .req r9 + WK3 .req r10 + WK4 .req r11 + WK5 .req SCRATCH + WK6 .req ORIG_W + + line_saved_regs Y, STRIDE_D, STRIDE_M, ORIG_W +.endm + +.macro over_n_8888_8888_ca_cleanup + add sp, sp, #16 + .set ARGS_STACK_OFFSET, ARGS_STACK_OFFSET-16 + + .unreq WK0 + .unreq WK1 + .unreq RB_SRC + .unreq AG_SRC + .unreq WK2 + .unreq RB_FLDS + .unreq A_SRC + .unreq HALF + .unreq WK3 + .unreq WK4 + .unreq WK5 + .unreq WK6 + WK0 .req r8 + WK1 .req r9 + WK2 .req r10 + WK3 .req r11 +.endm + +.macro over_n_8888_8888_ca_1pixel_head + pixld , 4, 6, MASK, 0 + pixld , 4, 0, DST, 0 +.endm + +.macro over_n_8888_8888_ca_1pixel_tail + ldrd A_SRC, HALF, [sp, #LOCALS_STACK_OFFSET+8] + uxtb16 WK1, WK6 /* rb_mask (first step of hard case placed in what would otherwise be a stall) */ + teq WK6, WK6, asr #32 /* Zc if transparent, ZC if opaque */ + bne 20f + bcc 40f + /* Mask is fully opaque (all channels) */ + ldr WK6, [sp, #ARGS_STACK_OFFSET] /* get SRC back */ + eors A_SRC, A_SRC, #0xFF + bne 10f + /* Source is also opaque - same as src_8888_8888 */ + mov WK0, WK6 + b 30f +10: /* Same as over_8888_8888 */ + mul_8888_8 WK0, A_SRC, WK5, HALF + uqadd8 WK0, WK0, WK6 + b 30f +20: /* No simplifications possible - do it the hard way */ + uxtb16 WK2, WK6, ror #8 /* ag_mask */ + mla WK3, WK1, A_SRC, HALF /* rb_mul; 2 cycles */ + mla WK4, WK2, A_SRC, HALF /* ag_mul; 2 cycles */ + ldrd RB_FLDS, HALF, [sp, #LOCALS_STACK_OFFSET] + uxtb16 WK5, WK0 /* rb_dest */ + uxtab16 WK3, WK3, WK3, ror #8 + uxtb16 WK6, WK0, ror #8 /* ag_dest */ + uxtab16 WK4, WK4, WK4, ror #8 + smlatt WK0, RB_SRC, WK1, HALF /* red1 */ + smlabb WK1, RB_SRC, WK1, HALF /* blue1 */ + bic WK3, RB_FLDS, WK3, lsr #8 + bic WK4, RB_FLDS, WK4, lsr #8 + pkhbt WK1, WK1, WK0, lsl #16 /* rb1 */ + smlatt WK0, WK5, WK3, HALF /* red2 */ + smlabb WK3, WK5, WK3, HALF /* blue2 */ + uxtab16 WK1, WK1, WK1, ror #8 + smlatt WK5, AG_SRC, WK2, HALF /* alpha1 */ + pkhbt WK3, WK3, WK0, lsl #16 /* rb2 */ + smlabb WK0, AG_SRC, WK2, HALF /* green1 */ + smlatt WK2, WK6, WK4, HALF /* alpha2 */ + smlabb WK4, WK6, WK4, HALF /* green2 */ + pkhbt WK0, WK0, WK5, lsl #16 /* ag1 */ + uxtab16 WK3, WK3, WK3, ror #8 + pkhbt WK4, WK4, WK2, lsl #16 /* ag2 */ + uxtab16 WK0, WK0, WK0, ror #8 + uxtab16 WK4, WK4, WK4, ror #8 + mov WK1, WK1, ror #8 + mov WK3, WK3, ror #8 + sel WK2, WK1, WK0 /* recombine source*mask */ + sel WK1, WK3, WK4 /* recombine dest*(1-source_alpha*mask) */ + uqadd8 WK0, WK1, WK2 /* followed by 1 stall */ +30: /* The destination buffer is already in the L1 cache, so + * there's little point in amalgamating writes */ + pixst , 4, 0, DST +40: +.endm + +.macro over_n_8888_8888_ca_process_head cond, numbytes, firstreg, unaligned_src, unaligned_mask, preload + .rept (numbytes / 4) - 1 + over_n_8888_8888_ca_1pixel_head + over_n_8888_8888_ca_1pixel_tail + .endr + over_n_8888_8888_ca_1pixel_head +.endm + +.macro over_n_8888_8888_ca_process_tail cond, numbytes, firstreg + over_n_8888_8888_ca_1pixel_tail +.endm + +pixman_asm_function pixman_composite_over_n_8888_8888_ca_asm_armv6 + ldr ip, [sp] + cmp ip, #-1 + beq pixman_composite_over_white_8888_8888_ca_asm_armv6 + /* else drop through... */ + .endfunc +generate_composite_function \ + pixman_composite_over_n_8888_8888_ca_asm_armv6_helper, 0, 32, 32 \ + FLAG_DST_READWRITE | FLAG_BRANCH_OVER | FLAG_PROCESS_CORRUPTS_PSR | FLAG_PROCESS_DOES_STORE | FLAG_SPILL_LINE_VARS | FLAG_PROCESS_CORRUPTS_SCRATCH | FLAG_PROCESS_CORRUPTS_WK0 \ + 2, /* prefetch distance */ \ + over_n_8888_8888_ca_init, \ + nop_macro, /* newline */ \ + over_n_8888_8888_ca_cleanup, \ + over_n_8888_8888_ca_process_head, \ + over_n_8888_8888_ca_process_tail + +/******************************************************************************/ + +.macro in_reverse_8888_8888_init + /* Hold loop invariant in MASK */ + ldr MASK, =0x00800080 + /* Set GE[3:0] to 0101 so SEL instructions do what we want */ + uadd8 SCRATCH, MASK, MASK + /* Offset the source pointer: we only need the alpha bytes */ + add SRC, SRC, #3 + line_saved_regs ORIG_W +.endm + +.macro in_reverse_8888_8888_head numbytes, reg1, reg2, reg3 + ldrb ORIG_W, [SRC], #4 + .if numbytes >= 8 + ldrb WK®1, [SRC], #4 + .if numbytes == 16 + ldrb WK®2, [SRC], #4 + ldrb WK®3, [SRC], #4 + .endif + .endif + add DST, DST, #numbytes +.endm + +.macro in_reverse_8888_8888_process_head cond, numbytes, firstreg, unaligned_src, unaligned_mask, preload + in_reverse_8888_8888_head numbytes, firstreg, %(firstreg+1), %(firstreg+2) +.endm + +.macro in_reverse_8888_8888_1pixel s, d, offset, is_only + .if is_only != 1 + movs s, ORIG_W + .if offset != 0 + ldrb ORIG_W, [SRC, #offset] + .endif + beq 01f + teq STRIDE_M, #0xFF + beq 02f + .endif + uxtb16 SCRATCH, d /* rb_dest */ + uxtb16 d, d, ror #8 /* ag_dest */ + mla SCRATCH, SCRATCH, s, MASK + mla d, d, s, MASK + uxtab16 SCRATCH, SCRATCH, SCRATCH, ror #8 + uxtab16 d, d, d, ror #8 + mov SCRATCH, SCRATCH, ror #8 + sel d, SCRATCH, d + b 02f + .if offset == 0 +48: /* Last mov d,#0 of the set - used as part of shortcut for + * source values all 0 */ + .endif +01: mov d, #0 +02: +.endm + +.macro in_reverse_8888_8888_tail numbytes, reg1, reg2, reg3, reg4 + .if numbytes == 4 + teq ORIG_W, ORIG_W, asr #32 + ldrne WK®1, [DST, #-4] + .elseif numbytes == 8 + teq ORIG_W, WK®1 + teqeq ORIG_W, ORIG_W, asr #32 /* all 0 or all -1? */ + ldmnedb DST, {WK®1-WK®2} + .else + teq ORIG_W, WK®1 + teqeq ORIG_W, WK®2 + teqeq ORIG_W, WK®3 + teqeq ORIG_W, ORIG_W, asr #32 /* all 0 or all -1? */ + ldmnedb DST, {WK®1-WK®4} + .endif + cmnne DST, #0 /* clear C if NE */ + bcs 49f /* no writes to dest if source all -1 */ + beq 48f /* set dest to all 0 if source all 0 */ + .if numbytes == 4 + in_reverse_8888_8888_1pixel ORIG_W, WK®1, 0, 1 + str WK®1, [DST, #-4] + .elseif numbytes == 8 + in_reverse_8888_8888_1pixel STRIDE_M, WK®1, -4, 0 + in_reverse_8888_8888_1pixel STRIDE_M, WK®2, 0, 0 + stmdb DST, {WK®1-WK®2} + .else + in_reverse_8888_8888_1pixel STRIDE_M, WK®1, -12, 0 + in_reverse_8888_8888_1pixel STRIDE_M, WK®2, -8, 0 + in_reverse_8888_8888_1pixel STRIDE_M, WK®3, -4, 0 + in_reverse_8888_8888_1pixel STRIDE_M, WK®4, 0, 0 + stmdb DST, {WK®1-WK®4} + .endif +49: +.endm + +.macro in_reverse_8888_8888_process_tail cond, numbytes, firstreg + in_reverse_8888_8888_tail numbytes, firstreg, %(firstreg+1), %(firstreg+2), %(firstreg+3) +.endm + +generate_composite_function \ + pixman_composite_in_reverse_8888_8888_asm_armv6, 32, 0, 32 \ + FLAG_DST_READWRITE | FLAG_BRANCH_OVER | FLAG_PROCESS_CORRUPTS_PSR | FLAG_PROCESS_DOES_STORE | FLAG_SPILL_LINE_VARS | FLAG_PROCESS_CORRUPTS_SCRATCH | FLAG_NO_PRELOAD_DST \ + 2, /* prefetch distance */ \ + in_reverse_8888_8888_init, \ + nop_macro, /* newline */ \ + nop_macro, /* cleanup */ \ + in_reverse_8888_8888_process_head, \ + in_reverse_8888_8888_process_tail + +/******************************************************************************/ + +.macro over_n_8888_init + ldr SRC, [sp, #ARGS_STACK_OFFSET] + /* Hold loop invariant in MASK */ + ldr MASK, =0x00800080 + /* Hold multiplier for destination in STRIDE_M */ + mov STRIDE_M, #255 + sub STRIDE_M, STRIDE_M, SRC, lsr #24 + /* Set GE[3:0] to 0101 so SEL instructions do what we want */ + uadd8 SCRATCH, MASK, MASK +.endm + +.macro over_n_8888_process_head cond, numbytes, firstreg, unaligned_src, unaligned_mask, preload + pixld , numbytes, firstreg, DST, 0 +.endm + +.macro over_n_8888_1pixel dst + mul_8888_8 WK&dst, STRIDE_M, SCRATCH, MASK + uqadd8 WK&dst, WK&dst, SRC +.endm + +.macro over_n_8888_process_tail cond, numbytes, firstreg + .set PROCESS_REG, firstreg + .rept numbytes / 4 + over_n_8888_1pixel %(PROCESS_REG) + .set PROCESS_REG, PROCESS_REG+1 + .endr + pixst , numbytes, firstreg, DST +.endm + +generate_composite_function \ + pixman_composite_over_n_8888_asm_armv6, 0, 0, 32 \ + FLAG_DST_READWRITE | FLAG_BRANCH_OVER | FLAG_PROCESS_DOES_STORE \ + 2, /* prefetch distance */ \ + over_n_8888_init, \ + nop_macro, /* newline */ \ + nop_macro, /* cleanup */ \ + over_n_8888_process_head, \ + over_n_8888_process_tail + +/******************************************************************************/ diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-simd-asm.h b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-simd-asm.h index 65436062b01..da153c3f585 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-simd-asm.h +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-simd-asm.h @@ -76,6 +76,16 @@ .set FLAG_SPILL_LINE_VARS, 48 .set FLAG_PROCESS_CORRUPTS_SCRATCH, 0 .set FLAG_PROCESS_PRESERVES_SCRATCH, 64 +.set FLAG_PROCESS_PRESERVES_WK0, 0 +.set FLAG_PROCESS_CORRUPTS_WK0, 128 /* if possible, use the specified register(s) instead so WK0 can hold number of leading pixels */ +.set FLAG_PRELOAD_DST, 0 +.set FLAG_NO_PRELOAD_DST, 256 + +/* + * Number of bytes by which to adjust preload offset of destination + * buffer (allows preload instruction to be moved before the load(s)) + */ +.set DST_PRELOAD_BIAS, 0 /* * Offset into stack where mask and source pointer/stride can be accessed. @@ -87,6 +97,11 @@ #endif /* + * Offset into stack where space allocated during init macro can be accessed. + */ +.set LOCALS_STACK_OFFSET, 0 + +/* * Constants for selecting preferable prefetch type. */ .set PREFETCH_TYPE_NONE, 0 @@ -196,8 +211,8 @@ PF add, SCRATCH, base, WK0, lsl #bpp_shift-dst_bpp_shift PF and, SCRATCH, SCRATCH, #31 PF rsb, SCRATCH, SCRATCH, WK0, lsl #bpp_shift-dst_bpp_shift - PF sub, SCRATCH, SCRATCH, #1 /* so now ranges are -16..-1 / 0..31 / 32..63 */ - PF movs, SCRATCH, SCRATCH, #32-6 /* so this sets NC / nc / Nc */ + PF sub, SCRATCH, SCRATCH, #1 /* so now ranges are -16..-1 / 0..31 / 32..63 */ + PF movs, SCRATCH, SCRATCH, lsl #32-6 /* so this sets NC / nc / Nc */ PF bcs, 61f PF bpl, 60f PF pld, [ptr, #32*(prefetch_distance+2)] @@ -359,23 +374,41 @@ .macro test_bits_1_0_ptr + .if (flags) & FLAG_PROCESS_CORRUPTS_WK0 + movs SCRATCH, X, lsl #32-1 /* C,N = bits 1,0 of DST */ + .else movs SCRATCH, WK0, lsl #32-1 /* C,N = bits 1,0 of DST */ + .endif .endm .macro test_bits_3_2_ptr + .if (flags) & FLAG_PROCESS_CORRUPTS_WK0 + movs SCRATCH, X, lsl #32-3 /* C,N = bits 3, 2 of DST */ + .else movs SCRATCH, WK0, lsl #32-3 /* C,N = bits 3, 2 of DST */ + .endif .endm .macro leading_15bytes process_head, process_tail /* On entry, WK0 bits 0-3 = number of bytes until destination is 16-byte aligned */ + .set DECREMENT_X, 1 + .if (flags) & FLAG_PROCESS_CORRUPTS_WK0 + .set DECREMENT_X, 0 + sub X, X, WK0, lsr #dst_bpp_shift + str X, [sp, #LINE_SAVED_REG_COUNT*4] + mov X, WK0 + .endif /* Use unaligned loads in all cases for simplicity */ .if dst_w_bpp == 8 - conditional_process2 test_bits_1_0_ptr, mi, cs, process_head, process_tail, 1, 2, 1, 2, 1, 1, 1 + conditional_process2 test_bits_1_0_ptr, mi, cs, process_head, process_tail, 1, 2, 1, 2, 1, 1, DECREMENT_X .elseif dst_w_bpp == 16 test_bits_1_0_ptr - conditional_process1 cs, process_head, process_tail, 2, 2, 1, 1, 1 + conditional_process1 cs, process_head, process_tail, 2, 2, 1, 1, DECREMENT_X + .endif + conditional_process2 test_bits_3_2_ptr, mi, cs, process_head, process_tail, 4, 8, 1, 2, 1, 1, DECREMENT_X + .if (flags) & FLAG_PROCESS_CORRUPTS_WK0 + ldr X, [sp, #LINE_SAVED_REG_COUNT*4] .endif - conditional_process2 test_bits_3_2_ptr, mi, cs, process_head, process_tail, 4, 8, 1, 2, 1, 1, 1 .endm .macro test_bits_3_2_pix @@ -414,7 +447,7 @@ preload_middle src_bpp, SRC, 0 preload_middle mask_bpp, MASK, 0 .endif - .if (dst_r_bpp > 0) && ((SUBBLOCK % 2) == 0) + .if (dst_r_bpp > 0) && ((SUBBLOCK % 2) == 0) && (((flags) & FLAG_NO_PRELOAD_DST) == 0) /* Because we know that writes are 16-byte aligned, it's relatively easy to ensure that * destination prefetches are 32-byte aligned. It's also the easiest channel to offset * preloads for, to achieve staggered prefetches for multiple channels, because there are @@ -437,11 +470,11 @@ .if dst_r_bpp > 0 tst DST, #16 bne 111f - process_inner_loop process_head, process_tail, unaligned_src, unaligned_mask, 16 + process_inner_loop process_head, process_tail, unaligned_src, unaligned_mask, 16 + DST_PRELOAD_BIAS b 112f 111: .endif - process_inner_loop process_head, process_tail, unaligned_src, unaligned_mask, 0 + process_inner_loop process_head, process_tail, unaligned_src, unaligned_mask, 0 + DST_PRELOAD_BIAS 112: /* Just before the final (prefetch_distance+1) 32-byte blocks, deal with final preloads */ .if (src_bpp*pix_per_block > 256) || (mask_bpp*pix_per_block > 256) || (dst_r_bpp*pix_per_block > 256) @@ -449,7 +482,9 @@ .endif preload_trailing src_bpp, src_bpp_shift, SRC preload_trailing mask_bpp, mask_bpp_shift, MASK + .if ((flags) & FLAG_NO_PRELOAD_DST) == 0 preload_trailing dst_r_bpp, dst_bpp_shift, DST + .endif add X, X, #(prefetch_distance+2)*pix_per_block - 128/dst_w_bpp /* The remainder of the line is handled identically to the medium case */ medium_case_inner_loop_and_trailing_pixels process_head, process_tail,, exit_label, unaligned_src, unaligned_mask @@ -561,13 +596,7 @@ process_tail, \ process_inner_loop - .func fname - .global fname - /* For ELF format also set function visibility to hidden */ -#ifdef __ELF__ - .hidden fname - .type fname, %function -#endif + pixman_asm_function fname /* * Make some macro arguments globally visible and accessible @@ -679,7 +708,6 @@ SCRATCH .req r12 ORIG_W .req r14 /* width (pixels) */ -fname: push {r4-r11, lr} /* save all registers */ subs Y, Y, #1 @@ -705,6 +733,13 @@ fname: #endif init + + .if (flags) & FLAG_PROCESS_CORRUPTS_WK0 + /* Reserve a word in which to store X during leading pixels */ + sub sp, sp, #4 + .set ARGS_STACK_OFFSET, ARGS_STACK_OFFSET+4 + .set LOCALS_STACK_OFFSET, LOCALS_STACK_OFFSET+4 + .endif lsl STRIDE_D, #dst_bpp_shift /* stride in bytes */ sub STRIDE_D, STRIDE_D, X, lsl #dst_bpp_shift @@ -734,42 +769,49 @@ fname: .if (flags) & FLAG_SPILL_LINE_VARS_WIDE /* This is stmdb sp!,{} */ .word 0xE92D0000 | LINE_SAVED_REGS + .set ARGS_STACK_OFFSET, ARGS_STACK_OFFSET + LINE_SAVED_REG_COUNT*4 + .set LOCALS_STACK_OFFSET, LOCALS_STACK_OFFSET + LINE_SAVED_REG_COUNT*4 .endif 151: /* New line */ newline preload_leading_step1 src_bpp, WK1, SRC preload_leading_step1 mask_bpp, WK2, MASK + .if ((flags) & FLAG_NO_PRELOAD_DST) == 0 preload_leading_step1 dst_r_bpp, WK3, DST + .endif - tst DST, #15 + ands WK0, DST, #15 beq 154f - rsb WK0, DST, #0 /* bits 0-3 = number of leading bytes until destination aligned */ - .if (src_bpp != 0 && src_bpp != 2*dst_w_bpp) || (mask_bpp != 0 && mask_bpp != 2*dst_w_bpp) - PF and, WK0, WK0, #15 - .endif + rsb WK0, WK0, #16 /* number of leading bytes until destination aligned */ preload_leading_step2 src_bpp, src_bpp_shift, WK1, SRC preload_leading_step2 mask_bpp, mask_bpp_shift, WK2, MASK + .if ((flags) & FLAG_NO_PRELOAD_DST) == 0 preload_leading_step2 dst_r_bpp, dst_bpp_shift, WK3, DST + .endif leading_15bytes process_head, process_tail 154: /* Destination now 16-byte aligned; we have at least one prefetch on each channel as well as at least one 16-byte output block */ - .if (src_bpp > 0) && (mask_bpp == 0) && ((flags) & FLAG_PROCESS_PRESERVES_SCRATCH) + .if (src_bpp > 0) && (mask_bpp == 0) && ((flags) & FLAG_PROCESS_PRESERVES_SCRATCH) and SCRATCH, SRC, #31 rsb SCRATCH, SCRATCH, #32*prefetch_distance - .elseif (src_bpp == 0) && (mask_bpp > 0) && ((flags) & FLAG_PROCESS_PRESERVES_SCRATCH) + .elseif (src_bpp == 0) && (mask_bpp > 0) && ((flags) & FLAG_PROCESS_PRESERVES_SCRATCH) and SCRATCH, MASK, #31 rsb SCRATCH, SCRATCH, #32*prefetch_distance - .endif - .ifc "process_inner_loop","" + .endif + .ifc "process_inner_loop","" switch_on_alignment wide_case_inner_loop_and_trailing_pixels, process_head, process_tail, wide_case_inner_loop, 157f - .else + .else switch_on_alignment wide_case_inner_loop_and_trailing_pixels, process_head, process_tail, process_inner_loop, 157f - .endif + .endif 157: /* Check for another line */ end_of_line 1, %((flags) & FLAG_SPILL_LINE_VARS_WIDE), 151b + .if (flags) & FLAG_SPILL_LINE_VARS_WIDE + .set ARGS_STACK_OFFSET, ARGS_STACK_OFFSET - LINE_SAVED_REG_COUNT*4 + .set LOCALS_STACK_OFFSET, LOCALS_STACK_OFFSET - LINE_SAVED_REG_COUNT*4 + .endif .endif .ltorg @@ -779,17 +821,21 @@ fname: .if (flags) & FLAG_SPILL_LINE_VARS_NON_WIDE /* This is stmdb sp!,{} */ .word 0xE92D0000 | LINE_SAVED_REGS + .set ARGS_STACK_OFFSET, ARGS_STACK_OFFSET + LINE_SAVED_REG_COUNT*4 + .set LOCALS_STACK_OFFSET, LOCALS_STACK_OFFSET + LINE_SAVED_REG_COUNT*4 .endif 161: /* New line */ newline preload_line 0, src_bpp, src_bpp_shift, SRC /* in: X, corrupts: WK0-WK1 */ preload_line 0, mask_bpp, mask_bpp_shift, MASK + .if ((flags) & FLAG_NO_PRELOAD_DST) == 0 preload_line 0, dst_r_bpp, dst_bpp_shift, DST + .endif sub X, X, #128/dst_w_bpp /* simplifies inner loop termination */ - tst DST, #15 + ands WK0, DST, #15 beq 164f - rsb WK0, DST, #0 /* bits 0-3 = number of leading bytes until destination aligned */ + rsb WK0, WK0, #16 /* number of leading bytes until destination aligned */ leading_15bytes process_head, process_tail @@ -813,7 +859,9 @@ fname: newline preload_line 1, src_bpp, src_bpp_shift, SRC /* in: X, corrupts: WK0-WK1 */ preload_line 1, mask_bpp, mask_bpp_shift, MASK + .if ((flags) & FLAG_NO_PRELOAD_DST) == 0 preload_line 1, dst_r_bpp, dst_bpp_shift, DST + .endif .if dst_w_bpp == 8 tst DST, #3 @@ -844,12 +892,22 @@ fname: 177: /* Check for another line */ end_of_line %(dst_w_bpp < 32), %((flags) & FLAG_SPILL_LINE_VARS_NON_WIDE), 171b, last_one + .if (flags) & FLAG_SPILL_LINE_VARS_NON_WIDE + .set ARGS_STACK_OFFSET, ARGS_STACK_OFFSET - LINE_SAVED_REG_COUNT*4 + .set LOCALS_STACK_OFFSET, LOCALS_STACK_OFFSET - LINE_SAVED_REG_COUNT*4 + .endif 197: .if (flags) & FLAG_SPILL_LINE_VARS add sp, sp, #LINE_SAVED_REG_COUNT*4 .endif 198: + .if (flags) & FLAG_PROCESS_CORRUPTS_WK0 + .set ARGS_STACK_OFFSET, ARGS_STACK_OFFSET-4 + .set LOCALS_STACK_OFFSET, LOCALS_STACK_OFFSET-4 + add sp, sp, #4 + .endif + cleanup #ifdef DEBUG_PARAMS diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-simd.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-simd.c index af062e19dcb..f0d14540bcf 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm-simd.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm-simd.c @@ -41,11 +41,20 @@ PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (armv6, src_8_8, uint8_t, 1, uint8_t, 1) PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (armv6, src_0565_8888, uint16_t, 1, uint32_t, 1) +PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (armv6, src_x888_0565, + uint32_t, 1, uint16_t, 1) PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (armv6, add_8_8, uint8_t, 1, uint8_t, 1) PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (armv6, over_8888_8888, uint32_t, 1, uint32_t, 1) +PIXMAN_ARM_BIND_FAST_PATH_SRC_DST (armv6, in_reverse_8888_8888, + uint32_t, 1, uint32_t, 1) + +PIXMAN_ARM_BIND_FAST_PATH_N_DST (SKIP_ZERO_SRC, armv6, over_n_8888, + uint32_t, 1) +PIXMAN_ARM_BIND_FAST_PATH_N_DST (0, armv6, over_reverse_n_8888, + uint32_t, 1) PIXMAN_ARM_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, armv6, over_8888_n_8888, uint32_t, 1, uint32_t, 1) @@ -53,6 +62,9 @@ PIXMAN_ARM_BIND_FAST_PATH_SRC_N_DST (SKIP_ZERO_MASK, armv6, over_8888_n_8888, PIXMAN_ARM_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, armv6, over_n_8_8888, uint8_t, 1, uint32_t, 1) +PIXMAN_ARM_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, armv6, over_n_8888_8888_ca, + uint32_t, 1, uint32_t, 1) + PIXMAN_ARM_BIND_SCALED_NEAREST_SRC_DST (armv6, 0565_0565, SRC, uint16_t, uint16_t) PIXMAN_ARM_BIND_SCALED_NEAREST_SRC_DST (armv6, 8888_8888, SRC, @@ -216,6 +228,11 @@ static const pixman_fast_path_t arm_simd_fast_paths[] = PIXMAN_STD_FAST_PATH (SRC, b5g6r5, null, a8b8g8r8, armv6_composite_src_0565_8888), PIXMAN_STD_FAST_PATH (SRC, b5g6r5, null, x8b8g8r8, armv6_composite_src_0565_8888), + PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, r5g6b5, armv6_composite_src_x888_0565), + PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, r5g6b5, armv6_composite_src_x888_0565), + PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, b5g6r5, armv6_composite_src_x888_0565), + PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, b5g6r5, armv6_composite_src_x888_0565), + PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, null, a8r8g8b8, armv6_composite_over_8888_8888), PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, null, x8r8g8b8, armv6_composite_over_8888_8888), PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, null, a8b8g8r8, armv6_composite_over_8888_8888), @@ -225,6 +242,13 @@ static const pixman_fast_path_t arm_simd_fast_paths[] = PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, solid, a8b8g8r8, armv6_composite_over_8888_n_8888), PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, solid, x8b8g8r8, armv6_composite_over_8888_n_8888), + PIXMAN_STD_FAST_PATH (OVER, solid, null, a8r8g8b8, armv6_composite_over_n_8888), + PIXMAN_STD_FAST_PATH (OVER, solid, null, x8r8g8b8, armv6_composite_over_n_8888), + PIXMAN_STD_FAST_PATH (OVER, solid, null, a8b8g8r8, armv6_composite_over_n_8888), + PIXMAN_STD_FAST_PATH (OVER, solid, null, x8b8g8r8, armv6_composite_over_n_8888), + PIXMAN_STD_FAST_PATH (OVER_REVERSE, solid, null, a8r8g8b8, armv6_composite_over_reverse_n_8888), + PIXMAN_STD_FAST_PATH (OVER_REVERSE, solid, null, a8b8g8r8, armv6_composite_over_reverse_n_8888), + PIXMAN_STD_FAST_PATH (ADD, a8, null, a8, armv6_composite_add_8_8), PIXMAN_STD_FAST_PATH (OVER, solid, a8, a8r8g8b8, armv6_composite_over_n_8_8888), @@ -232,15 +256,25 @@ static const pixman_fast_path_t arm_simd_fast_paths[] = PIXMAN_STD_FAST_PATH (OVER, solid, a8, a8b8g8r8, armv6_composite_over_n_8_8888), PIXMAN_STD_FAST_PATH (OVER, solid, a8, x8b8g8r8, armv6_composite_over_n_8_8888), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, r5g6b5, r5g6b5, armv6_0565_0565), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, b5g6r5, b5g6r5, armv6_0565_0565), + PIXMAN_STD_FAST_PATH (IN_REVERSE, a8r8g8b8, null, a8r8g8b8, armv6_composite_in_reverse_8888_8888), + PIXMAN_STD_FAST_PATH (IN_REVERSE, a8r8g8b8, null, x8r8g8b8, armv6_composite_in_reverse_8888_8888), + PIXMAN_STD_FAST_PATH (IN_REVERSE, a8b8g8r8, null, a8b8g8r8, armv6_composite_in_reverse_8888_8888), + PIXMAN_STD_FAST_PATH (IN_REVERSE, a8b8g8r8, null, x8b8g8r8, armv6_composite_in_reverse_8888_8888), + + PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, a8r8g8b8, armv6_composite_over_n_8888_8888_ca), + PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, x8r8g8b8, armv6_composite_over_n_8888_8888_ca), + PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, a8b8g8r8, armv6_composite_over_n_8888_8888_ca), + PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, x8b8g8r8, armv6_composite_over_n_8888_8888_ca), + + SIMPLE_NEAREST_FAST_PATH (SRC, r5g6b5, r5g6b5, armv6_0565_0565), + SIMPLE_NEAREST_FAST_PATH (SRC, b5g6r5, b5g6r5, armv6_0565_0565), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, a8r8g8b8, a8r8g8b8, armv6_8888_8888), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, a8r8g8b8, x8r8g8b8, armv6_8888_8888), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, x8r8g8b8, x8r8g8b8, armv6_8888_8888), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, a8b8g8r8, a8b8g8r8, armv6_8888_8888), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, a8b8g8r8, x8b8g8r8, armv6_8888_8888), - PIXMAN_ARM_SIMPLE_NEAREST_FAST_PATH (SRC, x8b8g8r8, x8b8g8r8, armv6_8888_8888), + SIMPLE_NEAREST_FAST_PATH (SRC, a8r8g8b8, a8r8g8b8, armv6_8888_8888), + SIMPLE_NEAREST_FAST_PATH (SRC, a8r8g8b8, x8r8g8b8, armv6_8888_8888), + SIMPLE_NEAREST_FAST_PATH (SRC, x8r8g8b8, x8r8g8b8, armv6_8888_8888), + SIMPLE_NEAREST_FAST_PATH (SRC, a8b8g8r8, a8b8g8r8, armv6_8888_8888), + SIMPLE_NEAREST_FAST_PATH (SRC, a8b8g8r8, x8b8g8r8, armv6_8888_8888), + SIMPLE_NEAREST_FAST_PATH (SRC, x8b8g8r8, x8b8g8r8, armv6_8888_8888), { PIXMAN_OP_NONE }, }; diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm.c index 23374e41cbb..23374e41cbb 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-arm.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-arm.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-bits-image.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-bits-image.c index dcdcc69946d..dcdcc69946d 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-bits-image.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-bits-image.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-combine-float.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-combine-float.c index 5ea739f766c..f5145bc9d78 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-combine-float.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-combine-float.c @@ -319,23 +319,44 @@ MAKE_PD_COMBINERS (conjoint_xor, ONE_MINUS_DA_OVER_SA, ONE_MINUS_SA_OVER_DA) * * The following blend modes have been taken from the PDF ISO 32000 * specification, which at this point in time is available from - * http://www.adobe.com/devnet/acrobat/pdfs/PDF32000_2008.pdf - * The relevant chapters are 11.3.5 and 11.3.6. + * + * http://www.adobe.com/devnet/pdf/pdf_reference.html + * + * The specific documents of interest are the PDF spec itself: + * + * http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/devnet/pdf/pdfs/PDF32000_2008.pdf + * + * chapters 11.3.5 and 11.3.6 and a later supplement for Adobe Acrobat + * 9.1 and Reader 9.1: + * + * http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/devnet/pdf/pdfs/adobe_supplement_iso32000_1.pdf + * + * that clarifies the specifications for blend modes ColorDodge and + * ColorBurn. + * * The formula for computing the final pixel color given in 11.3.6 is: - * αr × Cr = (1 – αs) × αb × Cb + (1 – αb) × αs × Cs + αb × αs × B(Cb, Cs) - * with B() being the blend function. - * Note that OVER is a special case of this operation, using B(Cb, Cs) = Cs - * - * These blend modes should match the SVG filter draft specification, as - * it has been designed to mirror ISO 32000. Note that at the current point - * no released draft exists that shows this, as the formulas have not been - * updated yet after the release of ISO 32000. - * - * The default implementation here uses the PDF_SEPARABLE_BLEND_MODE and - * PDF_NON_SEPARABLE_BLEND_MODE macros, which take the blend function as an - * argument. Note that this implementation operates on premultiplied colors, - * while the PDF specification does not. Therefore the code uses the formula - * ar.Cra = (1 – as) . Dca + (1 – ad) . Sca + B(Dca, ad, Sca, as) + * + * αr × Cr = (1 – αs) × αb × Cb + (1 – αb) × αs × Cs + αb × αs × B(Cb, Cs) + * + * with B() is the blend function. When B(Cb, Cs) = Cs, this formula + * reduces to the regular OVER operator. + * + * Cs and Cb are not premultiplied, so in our implementation we instead + * use: + * + * cr = (1 – αs) × cb + (1 – αb) × cs + αb × αs × B (cb/αb, cs/αs) + * + * where cr, cs, and cb are premultiplied colors, and where the + * + * αb × αs × B(cb/αb, cs/αs) + * + * part is first arithmetically simplified under the assumption that αb + * and αs are not 0, and then updated to produce a meaningful result when + * they are. + * + * For all the blend mode operators, the alpha channel is given by + * + * αr = αs + αb + αb × αs */ #define MAKE_SEPARABLE_PDF_COMBINERS(name) \ @@ -355,18 +376,55 @@ MAKE_PD_COMBINERS (conjoint_xor, ONE_MINUS_DA_OVER_SA, ONE_MINUS_SA_OVER_DA) \ MAKE_COMBINERS (name, combine_ ## name ## _a, combine_ ## name ## _c) +/* + * Multiply + * + * ad * as * B(d / ad, s / as) + * = ad * as * d/ad * s/as + * = d * s + * + */ static force_inline float blend_multiply (float sa, float s, float da, float d) { return d * s; } +/* + * Screen + * + * ad * as * B(d/ad, s/as) + * = ad * as * (d/ad + s/as - s/as * d/ad) + * = ad * s + as * d - s * d + */ static force_inline float blend_screen (float sa, float s, float da, float d) { return d * sa + s * da - s * d; } +/* + * Overlay + * + * ad * as * B(d/ad, s/as) + * = ad * as * Hardlight (s, d) + * = if (d / ad < 0.5) + * as * ad * Multiply (s/as, 2 * d/ad) + * else + * as * ad * Screen (s/as, 2 * d / ad - 1) + * = if (d < 0.5 * ad) + * as * ad * s/as * 2 * d /ad + * else + * as * ad * (s/as + 2 * d / ad - 1 - s / as * (2 * d / ad - 1)) + * = if (2 * d < ad) + * 2 * s * d + * else + * ad * s + 2 * as * d - as * ad - ad * s * (2 * d / ad - 1) + * = if (2 * d < ad) + * 2 * s * d + * else + * as * ad - 2 * (ad - d) * (as - s) + */ static force_inline float blend_overlay (float sa, float s, float da, float d) { @@ -376,6 +434,13 @@ blend_overlay (float sa, float s, float da, float d) return sa * da - 2 * (da - d) * (sa - s); } +/* + * Darken + * + * ad * as * B(d/ad, s/as) + * = ad * as * MIN(d/ad, s/as) + * = MIN (as * d, ad * s) + */ static force_inline float blend_darken (float sa, float s, float da, float d) { @@ -388,6 +453,13 @@ blend_darken (float sa, float s, float da, float d) return s; } +/* + * Lighten + * + * ad * as * B(d/ad, s/as) + * = ad * as * MAX(d/ad, s/as) + * = MAX (as * d, ad * s) + */ static force_inline float blend_lighten (float sa, float s, float da, float d) { @@ -400,6 +472,24 @@ blend_lighten (float sa, float s, float da, float d) return d; } +/* + * Color dodge + * + * ad * as * B(d/ad, s/as) + * = if d/ad = 0 + * ad * as * 0 + * else if (d/ad >= (1 - s/as) + * ad * as * 1 + * else + * ad * as * ((d/ad) / (1 - s/as)) + * = if d = 0 + * 0 + * elif as * d >= ad * (as - s) + * ad * as + * else + * as * (as * d / (as - s)) + * + */ static force_inline float blend_color_dodge (float sa, float s, float da, float d) { @@ -413,6 +503,26 @@ blend_color_dodge (float sa, float s, float da, float d) return sa * sa * d / (sa - s); } +/* + * Color burn + * + * We modify the first clause "if d = 1" to "if d >= 1" since with + * premultiplied colors d > 1 can actually happen. + * + * ad * as * B(d/ad, s/as) + * = if d/ad >= 1 + * ad * as * 1 + * elif (1 - d/ad) >= s/as + * ad * as * 0 + * else + * ad * as * (1 - ((1 - d/ad) / (s/as))) + * = if d >= ad + * ad * as + * elif as * ad - as * d >= ad * s + * 0 + * else + * ad * as - as * as * (ad - d) / s + */ static force_inline float blend_color_burn (float sa, float s, float da, float d) { @@ -426,6 +536,23 @@ blend_color_burn (float sa, float s, float da, float d) return sa * (da - sa * (da - d) / s); } +/* + * Hard light + * + * ad * as * B(d/ad, s/as) + * = if (s/as <= 0.5) + * ad * as * Multiply (d/ad, 2 * s/as) + * else + * ad * as * Screen (d/ad, 2 * s/as - 1) + * = if 2 * s <= as + * ad * as * d/ad * 2 * s / as + * else + * ad * as * (d/ad + (2 * s/as - 1) + d/ad * (2 * s/as - 1)) + * = if 2 * s <= as + * 2 * s * d + * else + * as * ad - 2 * (ad - d) * (as - s) + */ static force_inline float blend_hard_light (float sa, float s, float da, float d) { @@ -435,10 +562,27 @@ blend_hard_light (float sa, float s, float da, float d) return sa * da - 2 * (da - d) * (sa - s); } +/* + * Soft light + * + * ad * as * B(d/ad, s/as) + * = if (s/as <= 0.5) + * ad * as * (d/ad - (1 - 2 * s/as) * d/ad * (1 - d/ad)) + * else if (d/ad <= 0.25) + * ad * as * (d/ad + (2 * s/as - 1) * ((((16 * d/ad - 12) * d/ad + 4) * d/ad) - d/ad)) + * else + * ad * as * (d/ad + (2 * s/as - 1) * sqrt (d/ad)) + * = if (2 * s <= as) + * d * as - d * (ad - d) * (as - 2 * s) / ad; + * else if (4 * d <= ad) + * (2 * s - as) * d * ((16 * d / ad - 12) * d / ad + 3); + * else + * d * as + (sqrt (d * ad) - d) * (2 * s - as); + */ static force_inline float blend_soft_light (float sa, float s, float da, float d) { - if (2 * s < sa) + if (2 * s <= sa) { if (FLOAT_IS_ZERO (da)) return d * sa; @@ -449,7 +593,7 @@ blend_soft_light (float sa, float s, float da, float d) { if (FLOAT_IS_ZERO (da)) { - return 0.0f; + return d * sa; } else { @@ -461,6 +605,20 @@ blend_soft_light (float sa, float s, float da, float d) } } +/* + * Difference + * + * ad * as * B(s/as, d/ad) + * = ad * as * abs (s/as - d/ad) + * = if (s/as <= d/ad) + * ad * as * (d/ad - s/as) + * else + * ad * as * (s/as - d/ad) + * = if (ad * s <= as * d) + * as * d - ad * s + * else + * ad * s - as * d + */ static force_inline float blend_difference (float sa, float s, float da, float d) { @@ -473,6 +631,13 @@ blend_difference (float sa, float s, float da, float d) return sda - dsa; } +/* + * Exclusion + * + * ad * as * B(s/as, d/ad) + * = ad * as * (d/ad + s/as - 2 * d/ad * s/as) + * = as * d + ad * s - 2 * s * d + */ static force_inline float blend_exclusion (float sa, float s, float da, float d) { @@ -492,116 +657,79 @@ MAKE_SEPARABLE_PDF_COMBINERS (difference) MAKE_SEPARABLE_PDF_COMBINERS (exclusion) /* - * PDF nonseperable blend modes. - * - * These are implemented using the following functions to operate in Hsl - * space, with Cmax, Cmid, Cmin referring to the max, mid and min value - * of the red, green and blue components. + * PDF nonseperable blend modes are implemented using the following functions + * to operate in Hsl space, with Cmax, Cmid, Cmin referring to the max, mid + * and min value of the red, green and blue components. * * LUM (C) = 0.3 × Cred + 0.59 × Cgreen + 0.11 × Cblue * * clip_color (C): - * l = LUM (C) - * min = Cmin - * max = Cmax - * if n < 0.0 - * C = l + (((C – l) × l) ⁄ (l – min)) - * if x > 1.0 - * C = l + (((C – l) × (1 – l)) (max – l)) - * return C + * l = LUM (C) + * min = Cmin + * max = Cmax + * if n < 0.0 + * C = l + (((C – l) × l) ⁄ (l – min)) + * if x > 1.0 + * C = l + (((C – l) × (1 – l) ) ⁄ (max – l)) + * return C * * set_lum (C, l): - * d = l – LUM (C) - * C += d - * return clip_color (C) + * d = l – LUM (C) + * C += d + * return clip_color (C) * * SAT (C) = CH_MAX (C) - CH_MIN (C) * * set_sat (C, s): - * if Cmax > Cmin - * Cmid = ( ( ( Cmid – Cmin ) × s ) ⁄ ( Cmax – Cmin ) ) - * Cmax = s - * else - * Cmid = Cmax = 0.0 - * Cmin = 0.0 - * return C + * if Cmax > Cmin + * Cmid = ( ( ( Cmid – Cmin ) × s ) ⁄ ( Cmax – Cmin ) ) + * Cmax = s + * else + * Cmid = Cmax = 0.0 + * Cmin = 0.0 + * return C */ /* For premultiplied colors, we need to know what happens when C is * multiplied by a real number. LUM and SAT are linear: * - * LUM (r × C) = r × LUM (C) SAT (r × C) = r × SAT (C) + * LUM (r × C) = r × LUM (C) SAT (r * C) = r * SAT (C) * * If we extend clip_color with an extra argument a and change * - * if x >= 1.0 + * if x >= 1.0 * * into * - * if x >= a + * if x >= a * * then clip_color is also linear: * - * r * clip_color (C, a) = clip_color (r_c, ra); + * r * clip_color (C, a) = clip_color (r * C, r * a); * * for positive r. * * Similarly, we can extend set_lum with an extra argument that is just passed * on to clip_color: * - * r × set_lum ( C, l, a) + * r * set_lum (C, l, a) * - * = r × clip_color ( C + l - LUM (C), a) + * = r × clip_color (C + l - LUM (C), a) * - * = clip_color ( r * C + r × l - LUM (r × C), r * a) + * = clip_color (r * C + r × l - r * LUM (C), r * a) * - * = set_lum ( r * C, r * l, r * a) + * = set_lum (r * C, r * l, r * a) * * Finally, set_sat: * - * r * set_sat (C, s) = set_sat (x * C, r * s) + * r * set_sat (C, s) = set_sat (x * C, r * s) * - * The above holds for all non-zero x because they x'es in the fraction for + * The above holds for all non-zero x, because the x'es in the fraction for * C_mid cancel out. Specifically, it holds for x = r: * - * r * set_sat (C, s) = set_sat (r_c, rs) - * - * - * - * - * So, for the non-separable PDF blend modes, we have (using s, d for - * non-premultiplied colors, and S, D for premultiplied: - * - * Color: - * - * a_s * a_d * B(s, d) - * = a_s * a_d * set_lum (S/a_s, LUM (D/a_d), 1) - * = set_lum (S * a_d, a_s * LUM (D), a_s * a_d) - * - * - * Luminosity: - * - * a_s * a_d * B(s, d) - * = a_s * a_d * set_lum (D/a_d, LUM(S/a_s), 1) - * = set_lum (a_s * D, a_d * LUM(S), a_s * a_d) - * - * - * Saturation: - * - * a_s * a_d * B(s, d) - * = a_s * a_d * set_lum (set_sat (D/a_d, SAT (S/a_s)), LUM (D/a_d), 1) - * = set_lum (a_s * a_d * set_sat (D/a_d, SAT (S/a_s)), - * a_s * LUM (D), a_s * a_d) - * = set_lum (set_sat (a_s * D, a_d * SAT (S), a_s * LUM (D), a_s * a_d)) - * - * Hue: - * - * a_s * a_d * B(s, d) - * = a_s * a_d * set_lum (set_sat (S/a_s, SAT (D/a_d)), LUM (D/a_d), 1) - * = set_lum (set_sat (a_d * S, a_s * SAT (D)), a_s * LUM (D), a_s * a_d) + * r * set_sat (C, s) = set_sat (r * C, r * s) * */ - typedef struct { float r; @@ -769,9 +897,12 @@ set_sat (rgb_t *src, float sat) *min = 0.0f; } -/* - * Hue: - * B(Cb, Cs) = set_lum (set_sat (Cs, SAT (Cb)), LUM (Cb)) +/* Hue: + * + * as * ad * B(s/as, d/as) + * = as * ad * set_lum (set_sat (s/as, SAT (d/ad)), LUM (d/ad), 1) + * = set_lum (set_sat (ad * s, as * SAT (d)), as * LUM (d), as * ad) + * */ static force_inline void blend_hsl_hue (rgb_t *res, @@ -786,9 +917,14 @@ blend_hsl_hue (rgb_t *res, set_lum (res, sa * da, get_lum (dest) * sa); } -/* - * Saturation: - * B(Cb, Cs) = set_lum (set_sat (Cb, SAT (Cs)), LUM (Cb)) +/* + * Saturation + * + * as * ad * B(s/as, d/ad) + * = as * ad * set_lum (set_sat (d/ad, SAT (s/as)), LUM (d/ad), 1) + * = set_lum (as * ad * set_sat (d/ad, SAT (s/as)), + * as * LUM (d), as * ad) + * = set_lum (set_sat (as * d, ad * SAT (s), as * LUM (d), as * ad)) */ static force_inline void blend_hsl_saturation (rgb_t *res, @@ -803,9 +939,12 @@ blend_hsl_saturation (rgb_t *res, set_lum (res, sa * da, get_lum (dest) * sa); } -/* - * Color: - * B(Cb, Cs) = set_lum (Cs, LUM (Cb)) +/* + * Color + * + * as * ad * B(s/as, d/as) + * = as * ad * set_lum (s/as, LUM (d/ad), 1) + * = set_lum (s * ad, as * LUM (d), as * ad) */ static force_inline void blend_hsl_color (rgb_t *res, @@ -820,8 +959,11 @@ blend_hsl_color (rgb_t *res, } /* - * Luminosity: - * B(Cb, Cs) = set_lum (Cb, LUM (Cs)) + * Luminosity + * + * as * ad * B(s/as, d/ad) + * = as * ad * set_lum (d/ad, LUM (s/as), 1) + * = set_lum (as * d, ad * LUM (s), as * ad) */ static force_inline void blend_hsl_luminosity (rgb_t *res, diff --git a/Build/source/libs/pixman/pixman-src/pixman/pixman-combine32.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-combine32.c new file mode 100644 index 00000000000..4c484d3e38c --- /dev/null +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-combine32.c @@ -0,0 +1,1189 @@ +/* + * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc. + * 2005 Lars Knoll & Zack Rusin, Trolltech + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of Keith Packard not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Keith Packard makes no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS + * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY + * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN + * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING + * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS + * SOFTWARE. + */ +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <math.h> +#include <string.h> + +#include "pixman-private.h" +#include "pixman-combine32.h" + +/* component alpha helper functions */ + +static void +combine_mask_ca (uint32_t *src, uint32_t *mask) +{ + uint32_t a = *mask; + + uint32_t x; + uint16_t xa; + + if (!a) + { + *(src) = 0; + return; + } + + x = *(src); + if (a == ~0) + { + x = x >> A_SHIFT; + x |= x << G_SHIFT; + x |= x << R_SHIFT; + *(mask) = x; + return; + } + + xa = x >> A_SHIFT; + UN8x4_MUL_UN8x4 (x, a); + *(src) = x; + + UN8x4_MUL_UN8 (a, xa); + *(mask) = a; +} + +static void +combine_mask_value_ca (uint32_t *src, const uint32_t *mask) +{ + uint32_t a = *mask; + uint32_t x; + + if (!a) + { + *(src) = 0; + return; + } + + if (a == ~0) + return; + + x = *(src); + UN8x4_MUL_UN8x4 (x, a); + *(src) = x; +} + +static void +combine_mask_alpha_ca (const uint32_t *src, uint32_t *mask) +{ + uint32_t a = *(mask); + uint32_t x; + + if (!a) + return; + + x = *(src) >> A_SHIFT; + if (x == MASK) + return; + + if (a == ~0) + { + x |= x << G_SHIFT; + x |= x << R_SHIFT; + *(mask) = x; + return; + } + + UN8x4_MUL_UN8 (a, x); + *(mask) = a; +} + +/* + * There are two ways of handling alpha -- either as a single unified value or + * a separate value for each component, hence each macro must have two + * versions. The unified alpha version has a 'u' at the end of the name, + * the component version has a 'ca'. Similarly, functions which deal with + * this difference will have two versions using the same convention. + */ + +static force_inline uint32_t +combine_mask (const uint32_t *src, const uint32_t *mask, int i) +{ + uint32_t s, m; + + if (mask) + { + m = *(mask + i) >> A_SHIFT; + + if (!m) + return 0; + } + + s = *(src + i); + + if (mask) + UN8x4_MUL_UN8 (s, m); + + return s; +} + +static void +combine_clear (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + memset (dest, 0, width * sizeof (uint32_t)); +} + +static void +combine_dst (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + return; +} + +static void +combine_src_u (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + if (!mask) + { + memcpy (dest, src, width * sizeof (uint32_t)); + } + else + { + for (i = 0; i < width; ++i) + { + uint32_t s = combine_mask (src, mask, i); + + *(dest + i) = s; + } + } +} + +static void +combine_over_u (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + if (!mask) + { + for (i = 0; i < width; ++i) + { + uint32_t s = *(src + i); + uint32_t a = ALPHA_8 (s); + if (a == 0xFF) + { + *(dest + i) = s; + } + else if (s) + { + uint32_t d = *(dest + i); + uint32_t ia = a ^ 0xFF; + UN8x4_MUL_UN8_ADD_UN8x4 (d, ia, s); + *(dest + i) = d; + } + } + } + else + { + for (i = 0; i < width; ++i) + { + uint32_t m = ALPHA_8 (*(mask + i)); + if (m == 0xFF) + { + uint32_t s = *(src + i); + uint32_t a = ALPHA_8 (s); + if (a == 0xFF) + { + *(dest + i) = s; + } + else if (s) + { + uint32_t d = *(dest + i); + uint32_t ia = a ^ 0xFF; + UN8x4_MUL_UN8_ADD_UN8x4 (d, ia, s); + *(dest + i) = d; + } + } + else if (m) + { + uint32_t s = *(src + i); + if (s) + { + uint32_t d = *(dest + i); + UN8x4_MUL_UN8 (s, m); + UN8x4_MUL_UN8_ADD_UN8x4 (d, ALPHA_8 (~s), s); + *(dest + i) = d; + } + } + } + } +} + +static void +combine_over_reverse_u (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = combine_mask (src, mask, i); + uint32_t d = *(dest + i); + uint32_t ia = ALPHA_8 (~*(dest + i)); + UN8x4_MUL_UN8_ADD_UN8x4 (s, ia, d); + *(dest + i) = s; + } +} + +static void +combine_in_u (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = combine_mask (src, mask, i); + uint32_t a = ALPHA_8 (*(dest + i)); + UN8x4_MUL_UN8 (s, a); + *(dest + i) = s; + } +} + +static void +combine_in_reverse_u (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = combine_mask (src, mask, i); + uint32_t d = *(dest + i); + uint32_t a = ALPHA_8 (s); + UN8x4_MUL_UN8 (d, a); + *(dest + i) = d; + } +} + +static void +combine_out_u (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = combine_mask (src, mask, i); + uint32_t a = ALPHA_8 (~*(dest + i)); + UN8x4_MUL_UN8 (s, a); + *(dest + i) = s; + } +} + +static void +combine_out_reverse_u (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = combine_mask (src, mask, i); + uint32_t d = *(dest + i); + uint32_t a = ALPHA_8 (~s); + UN8x4_MUL_UN8 (d, a); + *(dest + i) = d; + } +} + +static void +combine_atop_u (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = combine_mask (src, mask, i); + uint32_t d = *(dest + i); + uint32_t dest_a = ALPHA_8 (d); + uint32_t src_ia = ALPHA_8 (~s); + + UN8x4_MUL_UN8_ADD_UN8x4_MUL_UN8 (s, dest_a, d, src_ia); + *(dest + i) = s; + } +} + +static void +combine_atop_reverse_u (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = combine_mask (src, mask, i); + uint32_t d = *(dest + i); + uint32_t src_a = ALPHA_8 (s); + uint32_t dest_ia = ALPHA_8 (~d); + + UN8x4_MUL_UN8_ADD_UN8x4_MUL_UN8 (s, dest_ia, d, src_a); + *(dest + i) = s; + } +} + +static void +combine_xor_u (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = combine_mask (src, mask, i); + uint32_t d = *(dest + i); + uint32_t src_ia = ALPHA_8 (~s); + uint32_t dest_ia = ALPHA_8 (~d); + + UN8x4_MUL_UN8_ADD_UN8x4_MUL_UN8 (s, dest_ia, d, src_ia); + *(dest + i) = s; + } +} + +static void +combine_add_u (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = combine_mask (src, mask, i); + uint32_t d = *(dest + i); + UN8x4_ADD_UN8x4 (d, s); + *(dest + i) = d; + } +} + +/* + * PDF blend modes: + * + * The following blend modes have been taken from the PDF ISO 32000 + * specification, which at this point in time is available from + * + * http://www.adobe.com/devnet/pdf/pdf_reference.html + * + * The specific documents of interest are the PDF spec itself: + * + * http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/devnet/pdf/pdfs/PDF32000_2008.pdf + * + * chapters 11.3.5 and 11.3.6 and a later supplement for Adobe Acrobat + * 9.1 and Reader 9.1: + * + * http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/devnet/pdf/pdfs/adobe_supplement_iso32000_1.pdf + * + * that clarifies the specifications for blend modes ColorDodge and + * ColorBurn. + * + * The formula for computing the final pixel color given in 11.3.6 is: + * + * αr × Cr = (1 – αs) × αb × Cb + (1 – αb) × αs × Cs + αb × αs × B(Cb, Cs) + * + * with B() is the blend function. When B(Cb, Cs) = Cs, this formula + * reduces to the regular OVER operator. + * + * Cs and Cb are not premultiplied, so in our implementation we instead + * use: + * + * cr = (1 – αs) × cb + (1 – αb) × cs + αb × αs × B (cb/αb, cs/αs) + * + * where cr, cs, and cb are premultiplied colors, and where the + * + * αb × αs × B(cb/αb, cs/αs) + * + * part is first arithmetically simplified under the assumption that αb + * and αs are not 0, and then updated to produce a meaningful result when + * they are. + * + * For all the blend mode operators, the alpha channel is given by + * + * αr = αs + αb + αb × αs + */ + +/* + * Multiply + * + * ad * as * B(d / ad, s / as) + * = ad * as * d/ad * s/as + * = d * s + * + */ +static void +combine_multiply_u (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = combine_mask (src, mask, i); + uint32_t d = *(dest + i); + uint32_t ss = s; + uint32_t src_ia = ALPHA_8 (~s); + uint32_t dest_ia = ALPHA_8 (~d); + + UN8x4_MUL_UN8_ADD_UN8x4_MUL_UN8 (ss, dest_ia, d, src_ia); + UN8x4_MUL_UN8x4 (d, s); + UN8x4_ADD_UN8x4 (d, ss); + + *(dest + i) = d; + } +} + +static void +combine_multiply_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t m = *(mask + i); + uint32_t s = *(src + i); + uint32_t d = *(dest + i); + uint32_t r = d; + uint32_t dest_ia = ALPHA_8 (~d); + + combine_mask_ca (&s, &m); + + UN8x4_MUL_UN8x4_ADD_UN8x4_MUL_UN8 (r, ~m, s, dest_ia); + UN8x4_MUL_UN8x4 (d, s); + UN8x4_ADD_UN8x4 (r, d); + + *(dest + i) = r; + } +} + +#define CLAMP(v, low, high) \ + do \ + { \ + if (v < (low)) \ + v = (low); \ + if (v > (high)) \ + v = (high); \ + } while (0) + +#define PDF_SEPARABLE_BLEND_MODE(name) \ + static void \ + combine_ ## name ## _u (pixman_implementation_t *imp, \ + pixman_op_t op, \ + uint32_t * dest, \ + const uint32_t * src, \ + const uint32_t * mask, \ + int width) \ + { \ + int i; \ + for (i = 0; i < width; ++i) \ + { \ + uint32_t s = combine_mask (src, mask, i); \ + uint32_t d = *(dest + i); \ + uint8_t sa = ALPHA_8 (s); \ + uint8_t isa = ~sa; \ + uint8_t da = ALPHA_8 (d); \ + uint8_t ida = ~da; \ + int32_t ra, rr, rg, rb; \ + \ + ra = da * 0xff + sa * 0xff - sa * da; \ + rr = isa * RED_8 (d) + ida * RED_8 (s); \ + rg = isa * GREEN_8 (d) + ida * GREEN_8 (s); \ + rb = isa * BLUE_8 (d) + ida * BLUE_8 (s); \ + \ + rr += blend_ ## name (RED_8 (d), da, RED_8 (s), sa); \ + rg += blend_ ## name (GREEN_8 (d), da, GREEN_8 (s), sa); \ + rb += blend_ ## name (BLUE_8 (d), da, BLUE_8 (s), sa); \ + \ + CLAMP (ra, 0, 255 * 255); \ + CLAMP (rr, 0, 255 * 255); \ + CLAMP (rg, 0, 255 * 255); \ + CLAMP (rb, 0, 255 * 255); \ + \ + ra = DIV_ONE_UN8 (ra); \ + rr = DIV_ONE_UN8 (rr); \ + rg = DIV_ONE_UN8 (rg); \ + rb = DIV_ONE_UN8 (rb); \ + \ + *(dest + i) = ra << 24 | rr << 16 | rg << 8 | rb; \ + } \ + } \ + \ + static void \ + combine_ ## name ## _ca (pixman_implementation_t *imp, \ + pixman_op_t op, \ + uint32_t * dest, \ + const uint32_t * src, \ + const uint32_t * mask, \ + int width) \ + { \ + int i; \ + for (i = 0; i < width; ++i) \ + { \ + uint32_t m = *(mask + i); \ + uint32_t s = *(src + i); \ + uint32_t d = *(dest + i); \ + uint8_t da = ALPHA_8 (d); \ + uint8_t ida = ~da; \ + int32_t ra, rr, rg, rb; \ + uint8_t ira, iga, iba; \ + \ + combine_mask_ca (&s, &m); \ + \ + ira = ~RED_8 (m); \ + iga = ~GREEN_8 (m); \ + iba = ~BLUE_8 (m); \ + \ + ra = da * 0xff + ALPHA_8 (s) * 0xff - ALPHA_8 (s) * da; \ + rr = ira * RED_8 (d) + ida * RED_8 (s); \ + rg = iga * GREEN_8 (d) + ida * GREEN_8 (s); \ + rb = iba * BLUE_8 (d) + ida * BLUE_8 (s); \ + \ + rr += blend_ ## name (RED_8 (d), da, RED_8 (s), RED_8 (m)); \ + rg += blend_ ## name (GREEN_8 (d), da, GREEN_8 (s), GREEN_8 (m)); \ + rb += blend_ ## name (BLUE_8 (d), da, BLUE_8 (s), BLUE_8 (m)); \ + \ + CLAMP (ra, 0, 255 * 255); \ + CLAMP (rr, 0, 255 * 255); \ + CLAMP (rg, 0, 255 * 255); \ + CLAMP (rb, 0, 255 * 255); \ + \ + ra = DIV_ONE_UN8 (ra); \ + rr = DIV_ONE_UN8 (rr); \ + rg = DIV_ONE_UN8 (rg); \ + rb = DIV_ONE_UN8 (rb); \ + \ + *(dest + i) = ra << 24 | rr << 16 | rg << 8 | rb; \ + } \ + } + +/* + * Screen + * + * ad * as * B(d/ad, s/as) + * = ad * as * (d/ad + s/as - s/as * d/ad) + * = ad * s + as * d - s * d + */ +static inline int32_t +blend_screen (int32_t d, int32_t ad, int32_t s, int32_t as) +{ + return s * ad + d * as - s * d; +} + +PDF_SEPARABLE_BLEND_MODE (screen) + +/* + * Overlay + * + * ad * as * B(d/ad, s/as) + * = ad * as * Hardlight (s, d) + * = if (d / ad < 0.5) + * as * ad * Multiply (s/as, 2 * d/ad) + * else + * as * ad * Screen (s/as, 2 * d / ad - 1) + * = if (d < 0.5 * ad) + * as * ad * s/as * 2 * d /ad + * else + * as * ad * (s/as + 2 * d / ad - 1 - s / as * (2 * d / ad - 1)) + * = if (2 * d < ad) + * 2 * s * d + * else + * ad * s + 2 * as * d - as * ad - ad * s * (2 * d / ad - 1) + * = if (2 * d < ad) + * 2 * s * d + * else + * as * ad - 2 * (ad - d) * (as - s) + */ +static inline int32_t +blend_overlay (int32_t d, int32_t ad, int32_t s, int32_t as) +{ + uint32_t r; + + if (2 * d < ad) + r = 2 * s * d; + else + r = as * ad - 2 * (ad - d) * (as - s); + + return r; +} + +PDF_SEPARABLE_BLEND_MODE (overlay) + +/* + * Darken + * + * ad * as * B(d/ad, s/as) + * = ad * as * MIN(d/ad, s/as) + * = MIN (as * d, ad * s) + */ +static inline int32_t +blend_darken (int32_t d, int32_t ad, int32_t s, int32_t as) +{ + s = ad * s; + d = as * d; + + return s > d ? d : s; +} + +PDF_SEPARABLE_BLEND_MODE (darken) + +/* + * Lighten + * + * ad * as * B(d/ad, s/as) + * = ad * as * MAX(d/ad, s/as) + * = MAX (as * d, ad * s) + */ +static inline int32_t +blend_lighten (int32_t d, int32_t ad, int32_t s, int32_t as) +{ + s = ad * s; + d = as * d; + + return s > d ? s : d; +} + +PDF_SEPARABLE_BLEND_MODE (lighten) + +/* + * Hard light + * + * ad * as * B(d/ad, s/as) + * = if (s/as <= 0.5) + * ad * as * Multiply (d/ad, 2 * s/as) + * else + * ad * as * Screen (d/ad, 2 * s/as - 1) + * = if 2 * s <= as + * ad * as * d/ad * 2 * s / as + * else + * ad * as * (d/ad + (2 * s/as - 1) + d/ad * (2 * s/as - 1)) + * = if 2 * s <= as + * 2 * s * d + * else + * as * ad - 2 * (ad - d) * (as - s) + */ +static inline int32_t +blend_hard_light (int32_t d, int32_t ad, int32_t s, int32_t as) +{ + if (2 * s < as) + return 2 * s * d; + else + return as * ad - 2 * (ad - d) * (as - s); +} + +PDF_SEPARABLE_BLEND_MODE (hard_light) + +/* + * Difference + * + * ad * as * B(s/as, d/ad) + * = ad * as * abs (s/as - d/ad) + * = if (s/as <= d/ad) + * ad * as * (d/ad - s/as) + * else + * ad * as * (s/as - d/ad) + * = if (ad * s <= as * d) + * as * d - ad * s + * else + * ad * s - as * d + */ +static inline int32_t +blend_difference (int32_t d, int32_t ad, int32_t s, int32_t as) +{ + int32_t das = d * as; + int32_t sad = s * ad; + + if (sad < das) + return das - sad; + else + return sad - das; +} + +PDF_SEPARABLE_BLEND_MODE (difference) + +/* + * Exclusion + * + * ad * as * B(s/as, d/ad) + * = ad * as * (d/ad + s/as - 2 * d/ad * s/as) + * = as * d + ad * s - 2 * s * d + */ + +/* This can be made faster by writing it directly and not using + * PDF_SEPARABLE_BLEND_MODE, but that's a performance optimization */ + +static inline int32_t +blend_exclusion (int32_t d, int32_t ad, int32_t s, int32_t as) +{ + return s * ad + d * as - 2 * d * s; +} + +PDF_SEPARABLE_BLEND_MODE (exclusion) + +#undef PDF_SEPARABLE_BLEND_MODE + +/* Component alpha combiners */ + +static void +combine_clear_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + memset (dest, 0, width * sizeof(uint32_t)); +} + +static void +combine_src_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = *(src + i); + uint32_t m = *(mask + i); + + combine_mask_value_ca (&s, &m); + + *(dest + i) = s; + } +} + +static void +combine_over_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = *(src + i); + uint32_t m = *(mask + i); + uint32_t a; + + combine_mask_ca (&s, &m); + + a = ~m; + if (a) + { + uint32_t d = *(dest + i); + UN8x4_MUL_UN8x4_ADD_UN8x4 (d, a, s); + s = d; + } + + *(dest + i) = s; + } +} + +static void +combine_over_reverse_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t d = *(dest + i); + uint32_t a = ~d >> A_SHIFT; + + if (a) + { + uint32_t s = *(src + i); + uint32_t m = *(mask + i); + + UN8x4_MUL_UN8x4 (s, m); + UN8x4_MUL_UN8_ADD_UN8x4 (s, a, d); + + *(dest + i) = s; + } + } +} + +static void +combine_in_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t d = *(dest + i); + uint16_t a = d >> A_SHIFT; + uint32_t s = 0; + + if (a) + { + uint32_t m = *(mask + i); + + s = *(src + i); + combine_mask_value_ca (&s, &m); + + if (a != MASK) + UN8x4_MUL_UN8 (s, a); + } + + *(dest + i) = s; + } +} + +static void +combine_in_reverse_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = *(src + i); + uint32_t m = *(mask + i); + uint32_t a; + + combine_mask_alpha_ca (&s, &m); + + a = m; + if (a != ~0) + { + uint32_t d = 0; + + if (a) + { + d = *(dest + i); + UN8x4_MUL_UN8x4 (d, a); + } + + *(dest + i) = d; + } + } +} + +static void +combine_out_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t d = *(dest + i); + uint16_t a = ~d >> A_SHIFT; + uint32_t s = 0; + + if (a) + { + uint32_t m = *(mask + i); + + s = *(src + i); + combine_mask_value_ca (&s, &m); + + if (a != MASK) + UN8x4_MUL_UN8 (s, a); + } + + *(dest + i) = s; + } +} + +static void +combine_out_reverse_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = *(src + i); + uint32_t m = *(mask + i); + uint32_t a; + + combine_mask_alpha_ca (&s, &m); + + a = ~m; + if (a != ~0) + { + uint32_t d = 0; + + if (a) + { + d = *(dest + i); + UN8x4_MUL_UN8x4 (d, a); + } + + *(dest + i) = d; + } + } +} + +static void +combine_atop_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t d = *(dest + i); + uint32_t s = *(src + i); + uint32_t m = *(mask + i); + uint32_t ad; + uint16_t as = d >> A_SHIFT; + + combine_mask_ca (&s, &m); + + ad = ~m; + + UN8x4_MUL_UN8x4_ADD_UN8x4_MUL_UN8 (d, ad, s, as); + + *(dest + i) = d; + } +} + +static void +combine_atop_reverse_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t d = *(dest + i); + uint32_t s = *(src + i); + uint32_t m = *(mask + i); + uint32_t ad; + uint16_t as = ~d >> A_SHIFT; + + combine_mask_ca (&s, &m); + + ad = m; + + UN8x4_MUL_UN8x4_ADD_UN8x4_MUL_UN8 (d, ad, s, as); + + *(dest + i) = d; + } +} + +static void +combine_xor_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t d = *(dest + i); + uint32_t s = *(src + i); + uint32_t m = *(mask + i); + uint32_t ad; + uint16_t as = ~d >> A_SHIFT; + + combine_mask_ca (&s, &m); + + ad = ~m; + + UN8x4_MUL_UN8x4_ADD_UN8x4_MUL_UN8 (d, ad, s, as); + + *(dest + i) = d; + } +} + +static void +combine_add_ca (pixman_implementation_t *imp, + pixman_op_t op, + uint32_t * dest, + const uint32_t * src, + const uint32_t * mask, + int width) +{ + int i; + + for (i = 0; i < width; ++i) + { + uint32_t s = *(src + i); + uint32_t m = *(mask + i); + uint32_t d = *(dest + i); + + combine_mask_value_ca (&s, &m); + + UN8x4_ADD_UN8x4 (d, s); + + *(dest + i) = d; + } +} + +void +_pixman_setup_combiner_functions_32 (pixman_implementation_t *imp) +{ + /* Unified alpha */ + imp->combine_32[PIXMAN_OP_CLEAR] = combine_clear; + imp->combine_32[PIXMAN_OP_SRC] = combine_src_u; + imp->combine_32[PIXMAN_OP_DST] = combine_dst; + imp->combine_32[PIXMAN_OP_OVER] = combine_over_u; + imp->combine_32[PIXMAN_OP_OVER_REVERSE] = combine_over_reverse_u; + imp->combine_32[PIXMAN_OP_IN] = combine_in_u; + imp->combine_32[PIXMAN_OP_IN_REVERSE] = combine_in_reverse_u; + imp->combine_32[PIXMAN_OP_OUT] = combine_out_u; + imp->combine_32[PIXMAN_OP_OUT_REVERSE] = combine_out_reverse_u; + imp->combine_32[PIXMAN_OP_ATOP] = combine_atop_u; + imp->combine_32[PIXMAN_OP_ATOP_REVERSE] = combine_atop_reverse_u; + imp->combine_32[PIXMAN_OP_XOR] = combine_xor_u; + imp->combine_32[PIXMAN_OP_ADD] = combine_add_u; + + imp->combine_32[PIXMAN_OP_MULTIPLY] = combine_multiply_u; + imp->combine_32[PIXMAN_OP_SCREEN] = combine_screen_u; + imp->combine_32[PIXMAN_OP_OVERLAY] = combine_overlay_u; + imp->combine_32[PIXMAN_OP_DARKEN] = combine_darken_u; + imp->combine_32[PIXMAN_OP_LIGHTEN] = combine_lighten_u; + imp->combine_32[PIXMAN_OP_HARD_LIGHT] = combine_hard_light_u; + imp->combine_32[PIXMAN_OP_DIFFERENCE] = combine_difference_u; + imp->combine_32[PIXMAN_OP_EXCLUSION] = combine_exclusion_u; + + /* Component alpha combiners */ + imp->combine_32_ca[PIXMAN_OP_CLEAR] = combine_clear_ca; + imp->combine_32_ca[PIXMAN_OP_SRC] = combine_src_ca; + /* dest */ + imp->combine_32_ca[PIXMAN_OP_OVER] = combine_over_ca; + imp->combine_32_ca[PIXMAN_OP_OVER_REVERSE] = combine_over_reverse_ca; + imp->combine_32_ca[PIXMAN_OP_IN] = combine_in_ca; + imp->combine_32_ca[PIXMAN_OP_IN_REVERSE] = combine_in_reverse_ca; + imp->combine_32_ca[PIXMAN_OP_OUT] = combine_out_ca; + imp->combine_32_ca[PIXMAN_OP_OUT_REVERSE] = combine_out_reverse_ca; + imp->combine_32_ca[PIXMAN_OP_ATOP] = combine_atop_ca; + imp->combine_32_ca[PIXMAN_OP_ATOP_REVERSE] = combine_atop_reverse_ca; + imp->combine_32_ca[PIXMAN_OP_XOR] = combine_xor_ca; + imp->combine_32_ca[PIXMAN_OP_ADD] = combine_add_ca; + + imp->combine_32_ca[PIXMAN_OP_MULTIPLY] = combine_multiply_ca; + imp->combine_32_ca[PIXMAN_OP_SCREEN] = combine_screen_ca; + imp->combine_32_ca[PIXMAN_OP_OVERLAY] = combine_overlay_ca; + imp->combine_32_ca[PIXMAN_OP_DARKEN] = combine_darken_ca; + imp->combine_32_ca[PIXMAN_OP_LIGHTEN] = combine_lighten_ca; + imp->combine_32_ca[PIXMAN_OP_HARD_LIGHT] = combine_hard_light_ca; + imp->combine_32_ca[PIXMAN_OP_DIFFERENCE] = combine_difference_ca; + imp->combine_32_ca[PIXMAN_OP_EXCLUSION] = combine_exclusion_ca; +} diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-combine32.h b/Build/source/libs/pixman/pixman-src/pixman/pixman-combine32.h index cdd56a61a1e..cdd56a61a1e 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-combine32.h +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-combine32.h diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-compiler.h b/Build/source/libs/pixman/pixman-src/pixman/pixman-compiler.h index eb97acdbd0c..eb97acdbd0c 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-compiler.h +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-compiler.h diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-conical-gradient.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-conical-gradient.c index 8bb46aecdca..8bb46aecdca 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-conical-gradient.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-conical-gradient.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-edge-accessors.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-edge-accessors.c index ea3a31e2f52..ea3a31e2f52 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-edge-accessors.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-edge-accessors.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-edge-imp.h b/Build/source/libs/pixman/pixman-src/pixman/pixman-edge-imp.h index a4698eddb28..a4698eddb28 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-edge-imp.h +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-edge-imp.h diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-edge.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-edge.c index ad6dfc4cfaf..ad6dfc4cfaf 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-edge.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-edge.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-fast-path.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-fast-path.c index c6e43de10ac..53d4a1f9047 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-fast-path.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-fast-path.c @@ -2343,6 +2343,8 @@ fast_fetch_bilinear_cover (pixman_iter_t *iter, const uint32_t *mask) int32_t dist_y; int i; + COMPILE_TIME_ASSERT (BILINEAR_INTERPOLATION_BITS < 8); + fx = info->x; ux = iter->image->common.transform->matrix[0][0]; diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-filter.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-filter.c index b2bf53fed14..b2bf53fed14 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-filter.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-filter.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-general.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-general.c index f82ea7d7174..6141cb0a30c 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-general.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-general.c @@ -109,6 +109,20 @@ static const op_info_t op_flags[PIXMAN_N_OPERATORS] = #define SCANLINE_BUFFER_LENGTH 8192 +static pixman_bool_t +operator_needs_division (pixman_op_t op) +{ + static const uint8_t needs_division[] = + { + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, /* SATURATE */ + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, /* DISJOINT */ + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, /* CONJOINT */ + 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0, /* blend ops */ + }; + + return needs_division[op]; +} + static void general_composite_rect (pixman_implementation_t *imp, pixman_composite_info_t *info) @@ -124,9 +138,10 @@ general_composite_rect (pixman_implementation_t *imp, int Bpp; int i; - if ((src_image->common.flags & FAST_PATH_NARROW_FORMAT) && - (!mask_image || mask_image->common.flags & FAST_PATH_NARROW_FORMAT) && - (dest_image->common.flags & FAST_PATH_NARROW_FORMAT)) + if ((src_image->common.flags & FAST_PATH_NARROW_FORMAT) && + (!mask_image || mask_image->common.flags & FAST_PATH_NARROW_FORMAT) && + (dest_image->common.flags & FAST_PATH_NARROW_FORMAT) && + !(operator_needs_division (op))) { width_flag = ITER_NARROW; Bpp = 4; @@ -143,9 +158,9 @@ general_composite_rect (pixman_implementation_t *imp, if (width <= 0 || _pixman_multiply_overflows_int (width, Bpp * 3)) return; - if (width * Bpp * 3 > sizeof (stack_scanline_buffer) - 32 * 3) + if (width * Bpp * 3 > sizeof (stack_scanline_buffer) - 15 * 3) { - scanline_buffer = pixman_malloc_ab_plus_c (width, Bpp * 3, 32 * 3); + scanline_buffer = pixman_malloc_ab_plus_c (width, Bpp * 3, 15 * 3); if (!scanline_buffer) return; @@ -181,11 +196,7 @@ general_composite_rect (pixman_implementation_t *imp, mask_image = NULL; } - component_alpha = - mask_image && - mask_image->common.type == BITS && - mask_image->common.component_alpha && - PIXMAN_FORMAT_RGB (mask_image->bits.format); + component_alpha = mask_image && mask_image->common.component_alpha; _pixman_implementation_iter_init ( imp->toplevel, &mask_iter, diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-glyph.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-glyph.c index 96a349ab472..96a349ab472 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-glyph.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-glyph.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-gradient-walker.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-gradient-walker.c index 5944a559ade..822f8e62bae 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-gradient-walker.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-gradient-walker.c @@ -54,7 +54,7 @@ static void gradient_walker_reset (pixman_gradient_walker_t *walker, pixman_fixed_48_16_t pos) { - int32_t x, left_x, right_x; + int64_t x, left_x, right_x; pixman_color_t *left_c, *right_c; int n, count = walker->num_stops; pixman_gradient_stop_t *stops = walker->stops; diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-image.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-image.c index 1ff1a497404..1ff1a497404 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-image.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-image.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-implementation.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-implementation.c index 58840545141..2c7de4c6879 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-implementation.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-implementation.c @@ -380,6 +380,11 @@ _pixman_disabled (const char *name) return FALSE; } +static const pixman_fast_path_t empty_fast_path[] = +{ + { PIXMAN_OP_NONE } +}; + pixman_implementation_t * _pixman_choose_implementation (void) { @@ -397,5 +402,16 @@ _pixman_choose_implementation (void) imp = _pixman_implementation_create_noop (imp); + if (_pixman_disabled ("wholeops")) + { + pixman_implementation_t *cur; + + /* Disable all whole-operation paths except the general one, + * so that optimized iterators are used as much as possible. + */ + for (cur = imp; cur->fallback; cur = cur->fallback) + cur->fast_paths = empty_fast_path; + } + return imp; } diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-inlines.h b/Build/source/libs/pixman/pixman-src/pixman/pixman-inlines.h index dd1c2f17f0c..1c8441d6dab 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-inlines.h +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-inlines.h @@ -747,7 +747,8 @@ fast_composite_scaled_nearest ## scale_func_name (pixman_implementation_t *imp, #define SIMPLE_NEAREST_SOLID_MASK_FAST_PATH(op,s,d,func) \ SIMPLE_NEAREST_SOLID_MASK_FAST_PATH_COVER (op,s,d,func), \ SIMPLE_NEAREST_SOLID_MASK_FAST_PATH_NONE (op,s,d,func), \ - SIMPLE_NEAREST_SOLID_MASK_FAST_PATH_PAD (op,s,d,func) + SIMPLE_NEAREST_SOLID_MASK_FAST_PATH_PAD (op,s,d,func), \ + SIMPLE_NEAREST_SOLID_MASK_FAST_PATH_NORMAL (op,s,d,func) /*****************************************************************************/ diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-linear-gradient.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-linear-gradient.c index 40c8c9f37db..40c8c9f37db 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-linear-gradient.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-linear-gradient.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-matrix.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-matrix.c index 4032c137a20..4032c137a20 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-matrix.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-matrix.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-dspr2-asm.S b/Build/source/libs/pixman/pixman-src/pixman/pixman-mips-dspr2-asm.S index 866e93e58f1..9dad163b792 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-dspr2-asm.S +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-mips-dspr2-asm.S @@ -26,7 +26,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * Author: Nemanja Lukic (nlukic@mips.com) + * Author: Nemanja Lukic (nemanja.lukic@rt-rk.com) */ #include "pixman-private.h" diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-dspr2-asm.h b/Build/source/libs/pixman/pixman-src/pixman/pixman-mips-dspr2-asm.h index 11849bd66c7..e2385661966 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-dspr2-asm.h +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-mips-dspr2-asm.h @@ -26,7 +26,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * Author: Nemanja Lukic (nlukic@mips.com) + * Author: Nemanja Lukic (nemanja.lukic@rt-rk.com) */ #ifndef PIXMAN_MIPS_DSPR2_ASM_H @@ -72,10 +72,8 @@ #define LEAF_MIPS32R2(symbol) \ .globl symbol; \ .align 2; \ -#ifdef __ELF__ .hidden symbol; \ .type symbol, @function; \ -#endif .ent symbol, 0; \ symbol: .frame sp, 0, ra; \ .set push; \ diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-dspr2.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-mips-dspr2.c index e10c9df0acf..87969ae704f 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-dspr2.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-mips-dspr2.c @@ -26,7 +26,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * Author: Nemanja Lukic (nlukic@mips.com) + * Author: Nemanja Lukic (nemanja.lukic@rt-rk.com) */ #ifdef HAVE_CONFIG_H @@ -388,11 +388,11 @@ static const pixman_fast_path_t mips_dspr2_fast_paths[] = SIMPLE_NEAREST_FAST_PATH_PAD (SRC, r5g6b5, a8r8g8b8, mips_0565_8888), SIMPLE_NEAREST_FAST_PATH_PAD (SRC, b5g6r5, a8b8g8r8, mips_0565_8888), - PIXMAN_MIPS_SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, a8r8g8b8, r5g6b5, mips_8888_8_0565), - PIXMAN_MIPS_SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, a8b8g8r8, b5g6r5, mips_8888_8_0565), + SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, a8r8g8b8, r5g6b5, mips_8888_8_0565), + SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, a8b8g8r8, b5g6r5, mips_8888_8_0565), - PIXMAN_MIPS_SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, r5g6b5, r5g6b5, mips_0565_8_0565), - PIXMAN_MIPS_SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, b5g6r5, b5g6r5, mips_0565_8_0565), + SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, r5g6b5, r5g6b5, mips_0565_8_0565), + SIMPLE_NEAREST_A8_MASK_FAST_PATH (OVER, b5g6r5, b5g6r5, mips_0565_8_0565), SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, a8r8g8b8, mips_8888_8888), SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, x8r8g8b8, mips_8888_8888), diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-dspr2.h b/Build/source/libs/pixman/pixman-src/pixman/pixman-mips-dspr2.h index 955ed70b8d0..57b38359e37 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-dspr2.h +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-mips-dspr2.h @@ -26,7 +26,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * Author: Nemanja Lukic (nlukic@mips.com) + * Author: Nemanja Lukic (nemanja.lukic@rt-rk.com) */ #ifndef PIXMAN_MIPS_DSPR2_H @@ -328,12 +328,6 @@ FAST_NEAREST_MAINLOOP_COMMON (mips_##name##_pad_##op, \ scaled_nearest_scanline_mips_##name##_##op, \ src_type, uint8_t, dst_type, PAD, TRUE, FALSE) -/* Provide entries for the fast path table */ -#define PIXMAN_MIPS_SIMPLE_NEAREST_A8_MASK_FAST_PATH(op,s,d,func) \ - SIMPLE_NEAREST_A8_MASK_FAST_PATH_COVER (op,s,d,func), \ - SIMPLE_NEAREST_A8_MASK_FAST_PATH_NONE (op,s,d,func), \ - SIMPLE_NEAREST_A8_MASK_FAST_PATH_PAD (op,s,d,func) - /****************************************************************************/ #define PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_DST(flags, name, op, \ diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-memcpy-asm.S b/Build/source/libs/pixman/pixman-src/pixman/pixman-mips-memcpy-asm.S index 9ad6da53786..9ad6da53786 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips-memcpy-asm.S +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-mips-memcpy-asm.S diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-mips.c index 304881383b5..304881383b5 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mips.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-mips.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mmx.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-mmx.c index f9a92ce0955..dec39743242 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-mmx.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-mmx.c @@ -89,21 +89,7 @@ _mm_mulhi_pu16 (__m64 __A, __m64 __B) return __A; } -# ifdef __OPTIMIZE__ -extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) -_mm_shuffle_pi16 (__m64 __A, int8_t const __N) -{ - __m64 ret; - - asm ("pshufw %2, %1, %0\n\t" - : "=y" (ret) - : "y" (__A), "K" (__N) - ); - - return ret; -} -# else -# define _mm_shuffle_pi16(A, N) \ +# define _mm_shuffle_pi16(A, N) \ ({ \ __m64 ret; \ \ @@ -114,7 +100,6 @@ _mm_shuffle_pi16 (__m64 __A, int8_t const __N) \ ret; \ }) -# endif # endif #endif @@ -3555,6 +3540,105 @@ mmx_composite_over_reverse_n_8888 (pixman_implementation_t *imp, _mm_empty (); } +static force_inline void +scaled_nearest_scanline_mmx_8888_8888_OVER (uint32_t* pd, + const uint32_t* ps, + int32_t w, + pixman_fixed_t vx, + pixman_fixed_t unit_x, + pixman_fixed_t src_width_fixed, + pixman_bool_t fully_transparent_src) +{ + if (fully_transparent_src) + return; + + while (w) + { + __m64 d = load (pd); + __m64 s = load (ps + pixman_fixed_to_int (vx)); + vx += unit_x; + while (vx >= 0) + vx -= src_width_fixed; + + store8888 (pd, core_combine_over_u_pixel_mmx (s, d)); + pd++; + + w--; + } + + _mm_empty (); +} + +FAST_NEAREST_MAINLOOP (mmx_8888_8888_cover_OVER, + scaled_nearest_scanline_mmx_8888_8888_OVER, + uint32_t, uint32_t, COVER) +FAST_NEAREST_MAINLOOP (mmx_8888_8888_none_OVER, + scaled_nearest_scanline_mmx_8888_8888_OVER, + uint32_t, uint32_t, NONE) +FAST_NEAREST_MAINLOOP (mmx_8888_8888_pad_OVER, + scaled_nearest_scanline_mmx_8888_8888_OVER, + uint32_t, uint32_t, PAD) +FAST_NEAREST_MAINLOOP (mmx_8888_8888_normal_OVER, + scaled_nearest_scanline_mmx_8888_8888_OVER, + uint32_t, uint32_t, NORMAL) + +static force_inline void +scaled_nearest_scanline_mmx_8888_n_8888_OVER (const uint32_t * mask, + uint32_t * dst, + const uint32_t * src, + int32_t w, + pixman_fixed_t vx, + pixman_fixed_t unit_x, + pixman_fixed_t src_width_fixed, + pixman_bool_t zero_src) +{ + __m64 mm_mask; + + if (zero_src || (*mask >> 24) == 0) + { + /* A workaround for https://gcc.gnu.org/PR47759 */ + _mm_empty (); + return; + } + + mm_mask = expand_alpha (load8888 (mask)); + + while (w) + { + uint32_t s = *(src + pixman_fixed_to_int (vx)); + vx += unit_x; + while (vx >= 0) + vx -= src_width_fixed; + + if (s) + { + __m64 ms = load8888 (&s); + __m64 alpha = expand_alpha (ms); + __m64 dest = load8888 (dst); + + store8888 (dst, (in_over (ms, alpha, mm_mask, dest))); + } + + dst++; + w--; + } + + _mm_empty (); +} + +FAST_NEAREST_MAINLOOP_COMMON (mmx_8888_n_8888_cover_OVER, + scaled_nearest_scanline_mmx_8888_n_8888_OVER, + uint32_t, uint32_t, uint32_t, COVER, TRUE, TRUE) +FAST_NEAREST_MAINLOOP_COMMON (mmx_8888_n_8888_pad_OVER, + scaled_nearest_scanline_mmx_8888_n_8888_OVER, + uint32_t, uint32_t, uint32_t, PAD, TRUE, TRUE) +FAST_NEAREST_MAINLOOP_COMMON (mmx_8888_n_8888_none_OVER, + scaled_nearest_scanline_mmx_8888_n_8888_OVER, + uint32_t, uint32_t, uint32_t, NONE, TRUE, TRUE) +FAST_NEAREST_MAINLOOP_COMMON (mmx_8888_n_8888_normal_OVER, + scaled_nearest_scanline_mmx_8888_n_8888_OVER, + uint32_t, uint32_t, uint32_t, NORMAL, TRUE, TRUE) + #define BSHIFT ((1 << BILINEAR_INTERPOLATION_BITS)) #define BMSK (BSHIFT - 1) @@ -3995,6 +4079,16 @@ static const pixman_fast_path_t mmx_fast_paths[] = PIXMAN_STD_FAST_PATH (IN, a8, null, a8, mmx_composite_in_8_8 ), PIXMAN_STD_FAST_PATH (IN, solid, a8, a8, mmx_composite_in_n_8_8 ), + SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, mmx_8888_8888 ), + SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, x8b8g8r8, mmx_8888_8888 ), + SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, mmx_8888_8888 ), + SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, a8b8g8r8, mmx_8888_8888 ), + + SIMPLE_NEAREST_SOLID_MASK_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, mmx_8888_n_8888 ), + SIMPLE_NEAREST_SOLID_MASK_FAST_PATH (OVER, a8b8g8r8, a8b8g8r8, mmx_8888_n_8888 ), + SIMPLE_NEAREST_SOLID_MASK_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, mmx_8888_n_8888 ), + SIMPLE_NEAREST_SOLID_MASK_FAST_PATH (OVER, a8b8g8r8, x8b8g8r8, mmx_8888_n_8888 ), + SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, a8r8g8b8, mmx_8888_8888 ), SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, x8r8g8b8, mmx_8888_8888 ), SIMPLE_BILINEAR_FAST_PATH (SRC, x8r8g8b8, x8r8g8b8, mmx_8888_8888 ), diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-noop.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-noop.c index e59890492f8..e59890492f8 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-noop.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-noop.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-ppc.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-ppc.c index a6e7bb0cfb3..a6e7bb0cfb3 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-ppc.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-ppc.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-private.h b/Build/source/libs/pixman/pixman-src/pixman/pixman-private.h index 6ca13b216d8..73108a01d32 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-private.h +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-private.h @@ -7,7 +7,7 @@ * The defines which are shared between C and assembly code */ -/* bilinear interpolation precision (must be <= 8) */ +/* bilinear interpolation precision (must be < 8) */ #define BILINEAR_INTERPOLATION_BITS 7 #define BILINEAR_INTERPOLATION_RANGE (1 << BILINEAR_INTERPOLATION_BITS) @@ -345,8 +345,8 @@ typedef struct float r_s, r_b; float g_s, g_b; float b_s, b_b; - pixman_fixed_t left_x; - pixman_fixed_t right_x; + pixman_fixed_48_16_t left_x; + pixman_fixed_48_16_t right_x; pixman_gradient_stop_t *stops; int num_stops; diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-radial-gradient.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-radial-gradient.c index 6a217963da1..6a217963da1 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-radial-gradient.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-radial-gradient.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-region.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-region.c index 59bc9c79715..59bc9c79715 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-region.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-region.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-region16.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-region16.c index d88d3380f8b..d88d3380f8b 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-region16.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-region16.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-region32.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-region32.c index abd6b1a9371..abd6b1a9371 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-region32.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-region32.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-solid-fill.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-solid-fill.c index 5f9fef63064..5f9fef63064 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-solid-fill.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-solid-fill.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-sse2.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-sse2.c index a6e780815b9..895510372fd 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-sse2.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-sse2.c @@ -6274,31 +6274,15 @@ static const pixman_fast_path_t sse2_fast_paths[] = PIXMAN_STD_FAST_PATH (IN, solid, a8, a8, sse2_composite_in_n_8_8), PIXMAN_STD_FAST_PATH (IN, solid, null, a8, sse2_composite_in_n_8), - SIMPLE_NEAREST_FAST_PATH_COVER (OVER, a8r8g8b8, x8r8g8b8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_COVER (OVER, a8b8g8r8, x8b8g8r8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_COVER (OVER, a8r8g8b8, a8r8g8b8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_COVER (OVER, a8b8g8r8, a8b8g8r8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_NONE (OVER, a8r8g8b8, x8r8g8b8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_NONE (OVER, a8b8g8r8, x8b8g8r8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_NONE (OVER, a8r8g8b8, a8r8g8b8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_NONE (OVER, a8b8g8r8, a8b8g8r8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_PAD (OVER, a8r8g8b8, x8r8g8b8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_PAD (OVER, a8b8g8r8, x8b8g8r8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_PAD (OVER, a8r8g8b8, a8r8g8b8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_PAD (OVER, a8b8g8r8, a8b8g8r8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_NORMAL (OVER, a8r8g8b8, x8r8g8b8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_NORMAL (OVER, a8b8g8r8, x8b8g8r8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_NORMAL (OVER, a8r8g8b8, a8r8g8b8, sse2_8888_8888), - SIMPLE_NEAREST_FAST_PATH_NORMAL (OVER, a8b8g8r8, a8b8g8r8, sse2_8888_8888), + SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, sse2_8888_8888), + SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, x8b8g8r8, sse2_8888_8888), + SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, sse2_8888_8888), + SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, a8b8g8r8, sse2_8888_8888), SIMPLE_NEAREST_SOLID_MASK_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, sse2_8888_n_8888), SIMPLE_NEAREST_SOLID_MASK_FAST_PATH (OVER, a8b8g8r8, a8b8g8r8, sse2_8888_n_8888), SIMPLE_NEAREST_SOLID_MASK_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, sse2_8888_n_8888), SIMPLE_NEAREST_SOLID_MASK_FAST_PATH (OVER, a8b8g8r8, x8b8g8r8, sse2_8888_n_8888), - SIMPLE_NEAREST_SOLID_MASK_FAST_PATH_NORMAL (OVER, a8r8g8b8, a8r8g8b8, sse2_8888_n_8888), - SIMPLE_NEAREST_SOLID_MASK_FAST_PATH_NORMAL (OVER, a8b8g8r8, a8b8g8r8, sse2_8888_n_8888), - SIMPLE_NEAREST_SOLID_MASK_FAST_PATH_NORMAL (OVER, a8r8g8b8, x8r8g8b8, sse2_8888_n_8888), - SIMPLE_NEAREST_SOLID_MASK_FAST_PATH_NORMAL (OVER, a8b8g8r8, x8b8g8r8, sse2_8888_n_8888), SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, a8r8g8b8, sse2_8888_8888), SIMPLE_BILINEAR_FAST_PATH (SRC, a8r8g8b8, x8r8g8b8, sse2_8888_8888), diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-ssse3.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-ssse3.c index 680d6b95a08..680d6b95a08 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-ssse3.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-ssse3.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-timer.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-timer.c index f5ae18e89f9..f5ae18e89f9 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-timer.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-timer.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-trap.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-trap.c index 91766fdbfca..91766fdbfca 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-trap.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-trap.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-utils.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-utils.c index 4a3a835c423..4a3a835c423 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-utils.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-utils.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-version.h.in b/Build/source/libs/pixman/pixman-src/pixman/pixman-version.h.in index 256b2e6f1e4..256b2e6f1e4 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-version.h.in +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-version.h.in diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-vmx.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-vmx.c index c33631c0edb..41efdcfa1de 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-vmx.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-vmx.c @@ -30,17 +30,41 @@ #endif #include "pixman-private.h" #include "pixman-combine32.h" +#include "pixman-inlines.h" #include <altivec.h> #define AVV(x...) {x} +static vector unsigned int mask_ff000000; +static vector unsigned int mask_red; +static vector unsigned int mask_green; +static vector unsigned int mask_blue; +static vector unsigned int mask_565_fix_rb; +static vector unsigned int mask_565_fix_g; + static force_inline vector unsigned int splat_alpha (vector unsigned int pix) { +#ifdef WORDS_BIGENDIAN return vec_perm (pix, pix, (vector unsigned char)AVV ( 0x00, 0x00, 0x00, 0x00, 0x04, 0x04, 0x04, 0x04, 0x08, 0x08, 0x08, 0x08, 0x0C, 0x0C, 0x0C, 0x0C)); +#else + return vec_perm (pix, pix, + (vector unsigned char)AVV ( + 0x03, 0x03, 0x03, 0x03, 0x07, 0x07, 0x07, 0x07, + 0x0B, 0x0B, 0x0B, 0x0B, 0x0F, 0x0F, 0x0F, 0x0F)); +#endif +} + +static force_inline vector unsigned int +splat_pixel (vector unsigned int pix) +{ + return vec_perm (pix, pix, + (vector unsigned char)AVV ( + 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, + 0x02, 0x02, 0x02, 0x02, 0x03, 0x03, 0x03, 0x03)); } static force_inline vector unsigned int @@ -50,12 +74,22 @@ pix_multiply (vector unsigned int p, vector unsigned int a) /* unpack to short */ hi = (vector unsigned short) +#ifdef WORDS_BIGENDIAN vec_mergeh ((vector unsigned char)AVV (0), (vector unsigned char)p); +#else + vec_mergeh ((vector unsigned char) p, + (vector unsigned char) AVV (0)); +#endif mod = (vector unsigned short) +#ifdef WORDS_BIGENDIAN vec_mergeh ((vector unsigned char)AVV (0), (vector unsigned char)a); +#else + vec_mergeh ((vector unsigned char) a, + (vector unsigned char) AVV (0)); +#endif hi = vec_mladd (hi, mod, (vector unsigned short) AVV (0x0080, 0x0080, 0x0080, 0x0080, @@ -67,11 +101,22 @@ pix_multiply (vector unsigned int p, vector unsigned int a) /* unpack to short */ lo = (vector unsigned short) +#ifdef WORDS_BIGENDIAN vec_mergel ((vector unsigned char)AVV (0), (vector unsigned char)p); +#else + vec_mergel ((vector unsigned char) p, + (vector unsigned char) AVV (0)); +#endif + mod = (vector unsigned short) +#ifdef WORDS_BIGENDIAN vec_mergel ((vector unsigned char)AVV (0), (vector unsigned char)a); +#else + vec_mergel ((vector unsigned char) a, + (vector unsigned char) AVV (0)); +#endif lo = vec_mladd (lo, mod, (vector unsigned short) AVV (0x0080, 0x0080, 0x0080, 0x0080, @@ -129,6 +174,7 @@ over (vector unsigned int src, over (pix_multiply (src, mask), \ pix_multiply (srca, mask), dest) +#ifdef WORDS_BIGENDIAN #define COMPUTE_SHIFT_MASK(source) \ source ## _mask = vec_lvsl (0, source); @@ -140,36 +186,305 @@ over (vector unsigned int src, mask ## _mask = vec_lvsl (0, mask); \ source ## _mask = vec_lvsl (0, source); -/* notice you have to declare temp vars... - * Note: tmp3 and tmp4 must remain untouched! - */ - -#define LOAD_VECTORS(dest, source) \ +#define LOAD_VECTOR(source) \ +do \ +{ \ + vector unsigned char tmp1, tmp2; \ tmp1 = (typeof(tmp1))vec_ld (0, source); \ tmp2 = (typeof(tmp2))vec_ld (15, source); \ - v ## source = (typeof(v ## source)) \ + v ## source = (typeof(v ## source)) \ vec_perm (tmp1, tmp2, source ## _mask); \ - v ## dest = (typeof(v ## dest))vec_ld (0, dest); +} while (0) -#define LOAD_VECTORSC(dest, source, mask) \ - tmp1 = (typeof(tmp1))vec_ld (0, source); \ - tmp2 = (typeof(tmp2))vec_ld (15, source); \ - v ## source = (typeof(v ## source)) \ - vec_perm (tmp1, tmp2, source ## _mask); \ - tmp1 = (typeof(tmp1))vec_ld (0, mask); \ +#define LOAD_VECTORS(dest, source) \ +do \ +{ \ + LOAD_VECTOR(source); \ v ## dest = (typeof(v ## dest))vec_ld (0, dest); \ - tmp2 = (typeof(tmp2))vec_ld (15, mask); \ - v ## mask = (typeof(v ## mask)) \ - vec_perm (tmp1, tmp2, mask ## _mask); +} while (0) + +#define LOAD_VECTORSC(dest, source, mask) \ +do \ +{ \ + LOAD_VECTORS(dest, source); \ + LOAD_VECTOR(mask); \ +} while (0) + +#define DECLARE_SRC_MASK_VAR vector unsigned char src_mask +#define DECLARE_MASK_MASK_VAR vector unsigned char mask_mask + +#else + +/* Now the COMPUTE_SHIFT_{MASK, MASKS, MASKC} below are just no-op. + * They are defined that way because little endian altivec can do unaligned + * reads natively and have no need for constructing the permutation pattern + * variables. + */ +#define COMPUTE_SHIFT_MASK(source) + +#define COMPUTE_SHIFT_MASKS(dest, source) + +#define COMPUTE_SHIFT_MASKC(dest, source, mask) + +# define LOAD_VECTOR(source) \ + v ## source = *((typeof(v ## source)*)source); + +# define LOAD_VECTORS(dest, source) \ + LOAD_VECTOR(source); \ + LOAD_VECTOR(dest); \ + +# define LOAD_VECTORSC(dest, source, mask) \ + LOAD_VECTORS(dest, source); \ + LOAD_VECTOR(mask); \ + +#define DECLARE_SRC_MASK_VAR +#define DECLARE_MASK_MASK_VAR + +#endif /* WORDS_BIGENDIAN */ #define LOAD_VECTORSM(dest, source, mask) \ - LOAD_VECTORSC (dest, source, mask) \ + LOAD_VECTORSC (dest, source, mask); \ v ## source = pix_multiply (v ## source, \ splat_alpha (v ## mask)); #define STORE_VECTOR(dest) \ vec_st ((vector unsigned int) v ## dest, 0, dest); +/* load 4 pixels from a 16-byte boundary aligned address */ +static force_inline vector unsigned int +load_128_aligned (const uint32_t* src) +{ + return *((vector unsigned int *) src); +} + +/* load 4 pixels from a unaligned address */ +static force_inline vector unsigned int +load_128_unaligned (const uint32_t* src) +{ + vector unsigned int vsrc; + DECLARE_SRC_MASK_VAR; + + COMPUTE_SHIFT_MASK (src); + LOAD_VECTOR (src); + + return vsrc; +} + +/* save 4 pixels on a 16-byte boundary aligned address */ +static force_inline void +save_128_aligned (uint32_t* data, + vector unsigned int vdata) +{ + STORE_VECTOR(data) +} + +static force_inline vector unsigned int +create_mask_1x32_128 (const uint32_t *src) +{ + vector unsigned int vsrc; + DECLARE_SRC_MASK_VAR; + + COMPUTE_SHIFT_MASK (src); + LOAD_VECTOR (src); + return vec_splat(vsrc, 0); +} + +static force_inline vector unsigned int +create_mask_32_128 (uint32_t mask) +{ + return create_mask_1x32_128(&mask); +} + +static force_inline vector unsigned int +unpacklo_128_16x8 (vector unsigned int data1, vector unsigned int data2) +{ + vector unsigned char lo; + + /* unpack to short */ + lo = (vector unsigned char) +#ifdef WORDS_BIGENDIAN + vec_mergel ((vector unsigned char) data2, + (vector unsigned char) data1); +#else + vec_mergel ((vector unsigned char) data1, + (vector unsigned char) data2); +#endif + + return (vector unsigned int) lo; +} + +static force_inline vector unsigned int +unpackhi_128_16x8 (vector unsigned int data1, vector unsigned int data2) +{ + vector unsigned char hi; + + /* unpack to short */ + hi = (vector unsigned char) +#ifdef WORDS_BIGENDIAN + vec_mergeh ((vector unsigned char) data2, + (vector unsigned char) data1); +#else + vec_mergeh ((vector unsigned char) data1, + (vector unsigned char) data2); +#endif + + return (vector unsigned int) hi; +} + +static force_inline vector unsigned int +unpacklo_128_8x16 (vector unsigned int data1, vector unsigned int data2) +{ + vector unsigned short lo; + + /* unpack to char */ + lo = (vector unsigned short) +#ifdef WORDS_BIGENDIAN + vec_mergel ((vector unsigned short) data2, + (vector unsigned short) data1); +#else + vec_mergel ((vector unsigned short) data1, + (vector unsigned short) data2); +#endif + + return (vector unsigned int) lo; +} + +static force_inline vector unsigned int +unpackhi_128_8x16 (vector unsigned int data1, vector unsigned int data2) +{ + vector unsigned short hi; + + /* unpack to char */ + hi = (vector unsigned short) +#ifdef WORDS_BIGENDIAN + vec_mergeh ((vector unsigned short) data2, + (vector unsigned short) data1); +#else + vec_mergeh ((vector unsigned short) data1, + (vector unsigned short) data2); +#endif + + return (vector unsigned int) hi; +} + +static force_inline void +unpack_128_2x128 (vector unsigned int data1, vector unsigned int data2, + vector unsigned int* data_lo, vector unsigned int* data_hi) +{ + *data_lo = unpacklo_128_16x8(data1, data2); + *data_hi = unpackhi_128_16x8(data1, data2); +} + +static force_inline void +unpack_128_2x128_16 (vector unsigned int data1, vector unsigned int data2, + vector unsigned int* data_lo, vector unsigned int* data_hi) +{ + *data_lo = unpacklo_128_8x16(data1, data2); + *data_hi = unpackhi_128_8x16(data1, data2); +} + +static force_inline vector unsigned int +unpack_565_to_8888 (vector unsigned int lo) +{ + vector unsigned int r, g, b, rb, t; + + r = vec_and (vec_sl(lo, create_mask_32_128(8)), mask_red); + g = vec_and (vec_sl(lo, create_mask_32_128(5)), mask_green); + b = vec_and (vec_sl(lo, create_mask_32_128(3)), mask_blue); + + rb = vec_or (r, b); + t = vec_and (rb, mask_565_fix_rb); + t = vec_sr (t, create_mask_32_128(5)); + rb = vec_or (rb, t); + + t = vec_and (g, mask_565_fix_g); + t = vec_sr (t, create_mask_32_128(6)); + g = vec_or (g, t); + + return vec_or (rb, g); +} + +static force_inline int +is_opaque (vector unsigned int x) +{ + uint32_t cmp_result; + vector bool int ffs = vec_cmpeq(x, x); + + cmp_result = vec_all_eq(x, ffs); + + return (cmp_result & 0x8888) == 0x8888; +} + +static force_inline int +is_zero (vector unsigned int x) +{ + uint32_t cmp_result; + + cmp_result = vec_all_eq(x, (vector unsigned int) AVV(0)); + + return cmp_result == 0xffff; +} + +static force_inline int +is_transparent (vector unsigned int x) +{ + uint32_t cmp_result; + + cmp_result = vec_all_eq(x, (vector unsigned int) AVV(0)); + return (cmp_result & 0x8888) == 0x8888; +} + +static force_inline uint32_t +core_combine_over_u_pixel_vmx (uint32_t src, uint32_t dst) +{ + uint32_t a; + + a = ALPHA_8(src); + + if (a == 0xff) + { + return src; + } + else if (src) + { + UN8x4_MUL_UN8_ADD_UN8x4(dst, (~a & MASK), src); + } + + return dst; +} + +static force_inline uint32_t +combine1 (const uint32_t *ps, const uint32_t *pm) +{ + uint32_t s = *ps; + + if (pm) + UN8x4_MUL_UN8(s, ALPHA_8(*pm)); + + return s; +} + +static force_inline vector unsigned int +combine4 (const uint32_t* ps, const uint32_t* pm) +{ + vector unsigned int src, msk; + + if (pm) + { + msk = load_128_unaligned(pm); + + if (is_transparent(msk)) + return (vector unsigned int) AVV(0); + } + + src = load_128_unaligned(ps); + + if (pm) + src = pix_multiply(src, msk); + + return src; +} + static void vmx_combine_over_u_no_mask (uint32_t * dest, const uint32_t *src, @@ -177,7 +492,7 @@ vmx_combine_over_u_no_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc; - vector unsigned char tmp1, tmp2, src_mask; + DECLARE_SRC_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -227,7 +542,8 @@ vmx_combine_over_u_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, src_mask, mask_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -298,7 +614,7 @@ vmx_combine_over_reverse_u_no_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc; - vector unsigned char tmp1, tmp2, src_mask; + DECLARE_SRC_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -346,7 +662,8 @@ vmx_combine_over_reverse_u_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, src_mask, mask_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -414,7 +731,7 @@ vmx_combine_in_u_no_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc; - vector unsigned char tmp1, tmp2, src_mask; + DECLARE_SRC_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -459,7 +776,8 @@ vmx_combine_in_u_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, src_mask, mask_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -524,7 +842,7 @@ vmx_combine_in_reverse_u_no_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc; - vector unsigned char tmp1, tmp2, src_mask; + DECLARE_SRC_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -571,7 +889,8 @@ vmx_combine_in_reverse_u_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, src_mask, mask_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -638,7 +957,7 @@ vmx_combine_out_u_no_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc; - vector unsigned char tmp1, tmp2, src_mask; + DECLARE_SRC_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -685,7 +1004,8 @@ vmx_combine_out_u_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, src_mask, mask_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -750,7 +1070,7 @@ vmx_combine_out_reverse_u_no_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc; - vector unsigned char tmp1, tmp2, src_mask; + DECLARE_SRC_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -798,7 +1118,8 @@ vmx_combine_out_reverse_u_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, src_mask, mask_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -865,7 +1186,7 @@ vmx_combine_atop_u_no_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc; - vector unsigned char tmp1, tmp2, src_mask; + DECLARE_SRC_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -917,7 +1238,8 @@ vmx_combine_atop_u_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, src_mask, mask_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -993,7 +1315,7 @@ vmx_combine_atop_reverse_u_no_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc; - vector unsigned char tmp1, tmp2, src_mask; + DECLARE_SRC_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1045,7 +1367,8 @@ vmx_combine_atop_reverse_u_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, src_mask, mask_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1121,7 +1444,7 @@ vmx_combine_xor_u_no_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc; - vector unsigned char tmp1, tmp2, src_mask; + DECLARE_SRC_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1173,7 +1496,8 @@ vmx_combine_xor_u_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, src_mask, mask_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1249,7 +1573,7 @@ vmx_combine_add_u_no_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc; - vector unsigned char tmp1, tmp2, src_mask; + DECLARE_SRC_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1295,7 +1619,8 @@ vmx_combine_add_u_mask (uint32_t * dest, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, src_mask, mask_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1363,7 +1688,8 @@ vmx_combine_src_ca (pixman_implementation_t *imp, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, mask_mask, src_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1413,7 +1739,8 @@ vmx_combine_over_ca (pixman_implementation_t *imp, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, mask_mask, src_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1471,7 +1798,8 @@ vmx_combine_over_reverse_ca (pixman_implementation_t *imp, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, mask_mask, src_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1527,7 +1855,8 @@ vmx_combine_in_ca (pixman_implementation_t *imp, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, mask_mask, src_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1581,7 +1910,8 @@ vmx_combine_in_reverse_ca (pixman_implementation_t *imp, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, mask_mask, src_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1636,7 +1966,8 @@ vmx_combine_out_ca (pixman_implementation_t *imp, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, mask_mask, src_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1693,7 +2024,8 @@ vmx_combine_out_reverse_ca (pixman_implementation_t *imp, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, mask_mask, src_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1750,7 +2082,8 @@ vmx_combine_atop_ca (pixman_implementation_t *imp, { int i; vector unsigned int vdest, vsrc, vmask, vsrca; - vector unsigned char tmp1, tmp2, mask_mask, src_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1816,7 +2149,8 @@ vmx_combine_atop_reverse_ca (pixman_implementation_t *imp, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, mask_mask, src_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1879,7 +2213,8 @@ vmx_combine_xor_ca (pixman_implementation_t *imp, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, mask_mask, src_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1942,7 +2277,8 @@ vmx_combine_add_ca (pixman_implementation_t *imp, { int i; vector unsigned int vdest, vsrc, vmask; - vector unsigned char tmp1, tmp2, mask_mask, src_mask; + DECLARE_SRC_MASK_VAR; + DECLARE_MASK_MASK_VAR; while (width && ((uintptr_t)dest & 15)) { @@ -1986,16 +2322,809 @@ vmx_combine_add_ca (pixman_implementation_t *imp, } } +static void +vmx_composite_over_n_8_8888 (pixman_implementation_t *imp, + pixman_composite_info_t *info) +{ + PIXMAN_COMPOSITE_ARGS (info); + uint32_t src, srca; + uint32_t *dst_line, *dst; + uint8_t *mask_line; + int dst_stride, mask_stride; + int32_t w; + uint32_t m, d, s, ia; + + vector unsigned int vsrc, valpha, vmask, vdst; + + src = _pixman_image_get_solid (imp, src_image, dest_image->bits.format); + + srca = ALPHA_8(src); + if (src == 0) + return; + + PIXMAN_IMAGE_GET_LINE ( + dest_image, dest_x, dest_y, uint32_t, dst_stride, dst_line, 1); + PIXMAN_IMAGE_GET_LINE ( + mask_image, mask_x, mask_y, uint8_t, mask_stride, mask_line, 1); + + vsrc = (vector unsigned int) {src, src, src, src}; + valpha = splat_alpha(vsrc); + + while (height--) + { + const uint8_t *pm = mask_line; + dst = dst_line; + dst_line += dst_stride; + mask_line += mask_stride; + w = width; + + while (w && (uintptr_t)dst & 15) + { + s = src; + m = *pm++; + + if (m) + { + d = *dst; + UN8x4_MUL_UN8 (s, m); + ia = ALPHA_8 (~s); + UN8x4_MUL_UN8_ADD_UN8x4 (d, ia, s); + *dst = d; + } + + w--; + dst++; + } + + while (w >= 4) + { + m = *((uint32_t*)pm); + + if (srca == 0xff && m == 0xffffffff) + { + save_128_aligned(dst, vsrc); + } + else if (m) + { + vmask = splat_pixel((vector unsigned int) {m, m, m, m}); + + /* dst is 16-byte aligned */ + vdst = in_over (vsrc, valpha, vmask, load_128_aligned (dst)); + + save_128_aligned(dst, vdst); + } + + w -= 4; + dst += 4; + pm += 4; + } + + while (w) + { + s = src; + m = *pm++; + + if (m) + { + d = *dst; + UN8x4_MUL_UN8 (s, m); + ia = ALPHA_8 (~s); + UN8x4_MUL_UN8_ADD_UN8x4 (d, ia, s); + *dst = d; + } + + w--; + dst++; + } + } + +} + +static pixman_bool_t +vmx_fill (pixman_implementation_t *imp, + uint32_t * bits, + int stride, + int bpp, + int x, + int y, + int width, + int height, + uint32_t filler) +{ + uint32_t byte_width; + uint8_t *byte_line; + + vector unsigned int vfiller; + + if (bpp == 8) + { + uint8_t b; + uint16_t w; + + stride = stride * (int) sizeof (uint32_t) / 1; + byte_line = (uint8_t *)(((uint8_t *)bits) + stride * y + x); + byte_width = width; + stride *= 1; + + b = filler & 0xff; + w = (b << 8) | b; + filler = (w << 16) | w; + } + else if (bpp == 16) + { + stride = stride * (int) sizeof (uint32_t) / 2; + byte_line = (uint8_t *)(((uint16_t *)bits) + stride * y + x); + byte_width = 2 * width; + stride *= 2; + + filler = (filler & 0xffff) * 0x00010001; + } + else if (bpp == 32) + { + stride = stride * (int) sizeof (uint32_t) / 4; + byte_line = (uint8_t *)(((uint32_t *)bits) + stride * y + x); + byte_width = 4 * width; + stride *= 4; + } + else + { + return FALSE; + } + + vfiller = create_mask_1x32_128(&filler); + + while (height--) + { + int w; + uint8_t *d = byte_line; + byte_line += stride; + w = byte_width; + + if (w >= 1 && ((uintptr_t)d & 1)) + { + *(uint8_t *)d = filler; + w -= 1; + d += 1; + } + + while (w >= 2 && ((uintptr_t)d & 3)) + { + *(uint16_t *)d = filler; + w -= 2; + d += 2; + } + + while (w >= 4 && ((uintptr_t)d & 15)) + { + *(uint32_t *)d = filler; + + w -= 4; + d += 4; + } + + while (w >= 128) + { + vec_st(vfiller, 0, (uint32_t *) d); + vec_st(vfiller, 0, (uint32_t *) d + 4); + vec_st(vfiller, 0, (uint32_t *) d + 8); + vec_st(vfiller, 0, (uint32_t *) d + 12); + vec_st(vfiller, 0, (uint32_t *) d + 16); + vec_st(vfiller, 0, (uint32_t *) d + 20); + vec_st(vfiller, 0, (uint32_t *) d + 24); + vec_st(vfiller, 0, (uint32_t *) d + 28); + + d += 128; + w -= 128; + } + + if (w >= 64) + { + vec_st(vfiller, 0, (uint32_t *) d); + vec_st(vfiller, 0, (uint32_t *) d + 4); + vec_st(vfiller, 0, (uint32_t *) d + 8); + vec_st(vfiller, 0, (uint32_t *) d + 12); + + d += 64; + w -= 64; + } + + if (w >= 32) + { + vec_st(vfiller, 0, (uint32_t *) d); + vec_st(vfiller, 0, (uint32_t *) d + 4); + + d += 32; + w -= 32; + } + + if (w >= 16) + { + vec_st(vfiller, 0, (uint32_t *) d); + + d += 16; + w -= 16; + } + + while (w >= 4) + { + *(uint32_t *)d = filler; + + w -= 4; + d += 4; + } + + if (w >= 2) + { + *(uint16_t *)d = filler; + w -= 2; + d += 2; + } + + if (w >= 1) + { + *(uint8_t *)d = filler; + w -= 1; + d += 1; + } + } + + return TRUE; +} + +static void +vmx_composite_src_x888_8888 (pixman_implementation_t *imp, + pixman_composite_info_t *info) +{ + PIXMAN_COMPOSITE_ARGS (info); + uint32_t *dst_line, *dst; + uint32_t *src_line, *src; + int32_t w; + int dst_stride, src_stride; + + PIXMAN_IMAGE_GET_LINE ( + dest_image, dest_x, dest_y, uint32_t, dst_stride, dst_line, 1); + PIXMAN_IMAGE_GET_LINE ( + src_image, src_x, src_y, uint32_t, src_stride, src_line, 1); + + while (height--) + { + dst = dst_line; + dst_line += dst_stride; + src = src_line; + src_line += src_stride; + w = width; + + while (w && (uintptr_t)dst & 15) + { + *dst++ = *src++ | 0xff000000; + w--; + } + + while (w >= 16) + { + vector unsigned int vmx_src1, vmx_src2, vmx_src3, vmx_src4; + + vmx_src1 = load_128_unaligned (src); + vmx_src2 = load_128_unaligned (src + 4); + vmx_src3 = load_128_unaligned (src + 8); + vmx_src4 = load_128_unaligned (src + 12); + + save_128_aligned (dst, vec_or (vmx_src1, mask_ff000000)); + save_128_aligned (dst + 4, vec_or (vmx_src2, mask_ff000000)); + save_128_aligned (dst + 8, vec_or (vmx_src3, mask_ff000000)); + save_128_aligned (dst + 12, vec_or (vmx_src4, mask_ff000000)); + + dst += 16; + src += 16; + w -= 16; + } + + while (w) + { + *dst++ = *src++ | 0xff000000; + w--; + } + } +} + +static void +vmx_composite_over_n_8888 (pixman_implementation_t *imp, + pixman_composite_info_t *info) +{ + PIXMAN_COMPOSITE_ARGS (info); + uint32_t *dst_line, *dst; + uint32_t src, ia; + int i, w, dst_stride; + vector unsigned int vdst, vsrc, via; + + src = _pixman_image_get_solid (imp, src_image, dest_image->bits.format); + + if (src == 0) + return; + + PIXMAN_IMAGE_GET_LINE ( + dest_image, dest_x, dest_y, uint32_t, dst_stride, dst_line, 1); + + vsrc = (vector unsigned int){src, src, src, src}; + via = negate (splat_alpha (vsrc)); + ia = ALPHA_8 (~src); + + while (height--) + { + dst = dst_line; + dst_line += dst_stride; + w = width; + + while (w && ((uintptr_t)dst & 15)) + { + uint32_t d = *dst; + UN8x4_MUL_UN8_ADD_UN8x4 (d, ia, src); + *dst++ = d; + w--; + } + + for (i = w / 4; i > 0; i--) + { + vdst = pix_multiply (load_128_aligned (dst), via); + save_128_aligned (dst, pix_add (vsrc, vdst)); + dst += 4; + } + + for (i = w % 4; --i >= 0;) + { + uint32_t d = dst[i]; + UN8x4_MUL_UN8_ADD_UN8x4 (d, ia, src); + dst[i] = d; + } + } +} + +static void +vmx_composite_over_8888_8888 (pixman_implementation_t *imp, + pixman_composite_info_t *info) +{ + PIXMAN_COMPOSITE_ARGS (info); + int dst_stride, src_stride; + uint32_t *dst_line, *dst; + uint32_t *src_line, *src; + + PIXMAN_IMAGE_GET_LINE ( + dest_image, dest_x, dest_y, uint32_t, dst_stride, dst_line, 1); + PIXMAN_IMAGE_GET_LINE ( + src_image, src_x, src_y, uint32_t, src_stride, src_line, 1); + + dst = dst_line; + src = src_line; + + while (height--) + { + vmx_combine_over_u (imp, op, dst, src, NULL, width); + + dst += dst_stride; + src += src_stride; + } +} + +static void +vmx_composite_over_n_8888_8888_ca (pixman_implementation_t *imp, + pixman_composite_info_t *info) +{ + PIXMAN_COMPOSITE_ARGS (info); + uint32_t src, ia; + uint32_t *dst_line, d; + uint32_t *mask_line, m; + uint32_t pack_cmp; + int dst_stride, mask_stride; + + vector unsigned int vsrc, valpha, vmask, vdest; + + src = _pixman_image_get_solid (imp, src_image, dest_image->bits.format); + + if (src == 0) + return; + + PIXMAN_IMAGE_GET_LINE ( + dest_image, dest_x, dest_y, uint32_t, dst_stride, dst_line, 1); + PIXMAN_IMAGE_GET_LINE ( + mask_image, mask_x, mask_y, uint32_t, mask_stride, mask_line, 1); + + vsrc = (vector unsigned int) {src, src, src, src}; + valpha = splat_alpha(vsrc); + ia = ALPHA_8 (src); + + while (height--) + { + int w = width; + const uint32_t *pm = (uint32_t *)mask_line; + uint32_t *pd = (uint32_t *)dst_line; + uint32_t s; + + dst_line += dst_stride; + mask_line += mask_stride; + + while (w && (uintptr_t)pd & 15) + { + s = src; + m = *pm++; + + if (m) + { + d = *pd; + UN8x4_MUL_UN8x4 (s, m); + UN8x4_MUL_UN8 (m, ia); + m = ~m; + UN8x4_MUL_UN8x4_ADD_UN8x4 (d, m, s); + *pd = d; + } + + pd++; + w--; + } + + while (w >= 4) + { + /* pm is NOT necessarily 16-byte aligned */ + vmask = load_128_unaligned (pm); + + pack_cmp = vec_all_eq(vmask, (vector unsigned int) AVV(0)); + + /* if all bits in mask are zero, pack_cmp is not 0 */ + if (pack_cmp == 0) + { + /* pd is 16-byte aligned */ + vdest = in_over (vsrc, valpha, vmask, load_128_aligned (pd)); + + save_128_aligned(pd, vdest); + } + + pd += 4; + pm += 4; + w -= 4; + } + + while (w) + { + s = src; + m = *pm++; + + if (m) + { + d = *pd; + UN8x4_MUL_UN8x4 (s, m); + UN8x4_MUL_UN8 (m, ia); + m = ~m; + UN8x4_MUL_UN8x4_ADD_UN8x4 (d, m, s); + *pd = d; + } + + pd++; + w--; + } + } +} + +static void +vmx_composite_add_8_8 (pixman_implementation_t *imp, + pixman_composite_info_t *info) +{ + PIXMAN_COMPOSITE_ARGS (info); + uint8_t *dst_line, *dst; + uint8_t *src_line, *src; + int dst_stride, src_stride; + int32_t w; + uint16_t t; + + PIXMAN_IMAGE_GET_LINE ( + src_image, src_x, src_y, uint8_t, src_stride, src_line, 1); + PIXMAN_IMAGE_GET_LINE ( + dest_image, dest_x, dest_y, uint8_t, dst_stride, dst_line, 1); + + while (height--) + { + dst = dst_line; + src = src_line; + + dst_line += dst_stride; + src_line += src_stride; + w = width; + + /* Small head */ + while (w && (uintptr_t)dst & 3) + { + t = (*dst) + (*src++); + *dst++ = t | (0 - (t >> 8)); + w--; + } + + vmx_combine_add_u (imp, op, + (uint32_t*)dst, (uint32_t*)src, NULL, w >> 2); + + /* Small tail */ + dst += w & 0xfffc; + src += w & 0xfffc; + + w &= 3; + + while (w) + { + t = (*dst) + (*src++); + *dst++ = t | (0 - (t >> 8)); + w--; + } + } +} + +static void +vmx_composite_add_8888_8888 (pixman_implementation_t *imp, + pixman_composite_info_t *info) +{ + PIXMAN_COMPOSITE_ARGS (info); + uint32_t *dst_line, *dst; + uint32_t *src_line, *src; + int dst_stride, src_stride; + + PIXMAN_IMAGE_GET_LINE ( + src_image, src_x, src_y, uint32_t, src_stride, src_line, 1); + PIXMAN_IMAGE_GET_LINE ( + dest_image, dest_x, dest_y, uint32_t, dst_stride, dst_line, 1); + + while (height--) + { + dst = dst_line; + dst_line += dst_stride; + src = src_line; + src_line += src_stride; + + vmx_combine_add_u (imp, op, dst, src, NULL, width); + } +} + +static force_inline void +scaled_nearest_scanline_vmx_8888_8888_OVER (uint32_t* pd, + const uint32_t* ps, + int32_t w, + pixman_fixed_t vx, + pixman_fixed_t unit_x, + pixman_fixed_t src_width_fixed, + pixman_bool_t fully_transparent_src) +{ + uint32_t s, d; + const uint32_t* pm = NULL; + + vector unsigned int vsrc, vdst; + + if (fully_transparent_src) + return; + + /* Align dst on a 16-byte boundary */ + while (w && ((uintptr_t)pd & 15)) + { + d = *pd; + s = combine1 (ps + pixman_fixed_to_int (vx), pm); + vx += unit_x; + while (vx >= 0) + vx -= src_width_fixed; + + *pd++ = core_combine_over_u_pixel_vmx (s, d); + if (pm) + pm++; + w--; + } + + while (w >= 4) + { + vector unsigned int tmp; + uint32_t tmp1, tmp2, tmp3, tmp4; + + tmp1 = *(ps + pixman_fixed_to_int (vx)); + vx += unit_x; + while (vx >= 0) + vx -= src_width_fixed; + tmp2 = *(ps + pixman_fixed_to_int (vx)); + vx += unit_x; + while (vx >= 0) + vx -= src_width_fixed; + tmp3 = *(ps + pixman_fixed_to_int (vx)); + vx += unit_x; + while (vx >= 0) + vx -= src_width_fixed; + tmp4 = *(ps + pixman_fixed_to_int (vx)); + vx += unit_x; + while (vx >= 0) + vx -= src_width_fixed; + + tmp[0] = tmp1; + tmp[1] = tmp2; + tmp[2] = tmp3; + tmp[3] = tmp4; + + vsrc = combine4 ((const uint32_t *) &tmp, pm); + + if (is_opaque (vsrc)) + { + save_128_aligned (pd, vsrc); + } + else if (!is_zero (vsrc)) + { + vdst = over(vsrc, splat_alpha(vsrc), load_128_aligned (pd)); + + save_128_aligned (pd, vdst); + } + + w -= 4; + pd += 4; + if (pm) + pm += 4; + } + + while (w) + { + d = *pd; + s = combine1 (ps + pixman_fixed_to_int (vx), pm); + vx += unit_x; + while (vx >= 0) + vx -= src_width_fixed; + + *pd++ = core_combine_over_u_pixel_vmx (s, d); + if (pm) + pm++; + + w--; + } +} + +FAST_NEAREST_MAINLOOP (vmx_8888_8888_cover_OVER, + scaled_nearest_scanline_vmx_8888_8888_OVER, + uint32_t, uint32_t, COVER) +FAST_NEAREST_MAINLOOP (vmx_8888_8888_none_OVER, + scaled_nearest_scanline_vmx_8888_8888_OVER, + uint32_t, uint32_t, NONE) +FAST_NEAREST_MAINLOOP (vmx_8888_8888_pad_OVER, + scaled_nearest_scanline_vmx_8888_8888_OVER, + uint32_t, uint32_t, PAD) +FAST_NEAREST_MAINLOOP (vmx_8888_8888_normal_OVER, + scaled_nearest_scanline_vmx_8888_8888_OVER, + uint32_t, uint32_t, NORMAL) + static const pixman_fast_path_t vmx_fast_paths[] = { + PIXMAN_STD_FAST_PATH (OVER, solid, null, a8r8g8b8, vmx_composite_over_n_8888), + PIXMAN_STD_FAST_PATH (OVER, solid, null, x8r8g8b8, vmx_composite_over_n_8888), + PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, null, a8r8g8b8, vmx_composite_over_8888_8888), + PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, null, x8r8g8b8, vmx_composite_over_8888_8888), + PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, null, a8b8g8r8, vmx_composite_over_8888_8888), + PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, null, x8b8g8r8, vmx_composite_over_8888_8888), + PIXMAN_STD_FAST_PATH (OVER, solid, a8, a8r8g8b8, vmx_composite_over_n_8_8888), + PIXMAN_STD_FAST_PATH (OVER, solid, a8, x8r8g8b8, vmx_composite_over_n_8_8888), + PIXMAN_STD_FAST_PATH (OVER, solid, a8, a8b8g8r8, vmx_composite_over_n_8_8888), + PIXMAN_STD_FAST_PATH (OVER, solid, a8, x8b8g8r8, vmx_composite_over_n_8_8888), + PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, a8r8g8b8, vmx_composite_over_n_8888_8888_ca), + PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, x8r8g8b8, vmx_composite_over_n_8888_8888_ca), + PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, a8b8g8r8, vmx_composite_over_n_8888_8888_ca), + PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, x8b8g8r8, vmx_composite_over_n_8888_8888_ca), + + /* PIXMAN_OP_ADD */ + PIXMAN_STD_FAST_PATH (ADD, a8, null, a8, vmx_composite_add_8_8), + PIXMAN_STD_FAST_PATH (ADD, a8r8g8b8, null, a8r8g8b8, vmx_composite_add_8888_8888), + PIXMAN_STD_FAST_PATH (ADD, a8b8g8r8, null, a8b8g8r8, vmx_composite_add_8888_8888), + + /* PIXMAN_OP_SRC */ + PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, a8r8g8b8, vmx_composite_src_x888_8888), + PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, a8b8g8r8, vmx_composite_src_x888_8888), + + SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, vmx_8888_8888), + SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, x8b8g8r8, vmx_8888_8888), + SIMPLE_NEAREST_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, vmx_8888_8888), + SIMPLE_NEAREST_FAST_PATH (OVER, a8b8g8r8, a8b8g8r8, vmx_8888_8888), + { PIXMAN_OP_NONE }, }; +static uint32_t * +vmx_fetch_x8r8g8b8 (pixman_iter_t *iter, const uint32_t *mask) +{ + int w = iter->width; + vector unsigned int ff000000 = mask_ff000000; + uint32_t *dst = iter->buffer; + uint32_t *src = (uint32_t *)iter->bits; + + iter->bits += iter->stride; + + while (w && ((uintptr_t)dst) & 0x0f) + { + *dst++ = (*src++) | 0xff000000; + w--; + } + + while (w >= 4) + { + save_128_aligned(dst, vec_or(load_128_unaligned(src), ff000000)); + + dst += 4; + src += 4; + w -= 4; + } + + while (w) + { + *dst++ = (*src++) | 0xff000000; + w--; + } + + return iter->buffer; +} + +static uint32_t * +vmx_fetch_a8 (pixman_iter_t *iter, const uint32_t *mask) +{ + int w = iter->width; + uint32_t *dst = iter->buffer; + uint8_t *src = iter->bits; + vector unsigned int vmx0, vmx1, vmx2, vmx3, vmx4, vmx5, vmx6; + + iter->bits += iter->stride; + + while (w && (((uintptr_t)dst) & 15)) + { + *dst++ = *(src++) << 24; + w--; + } + + while (w >= 16) + { + vmx0 = load_128_unaligned((uint32_t *) src); + + unpack_128_2x128((vector unsigned int) AVV(0), vmx0, &vmx1, &vmx2); + unpack_128_2x128_16((vector unsigned int) AVV(0), vmx1, &vmx3, &vmx4); + unpack_128_2x128_16((vector unsigned int) AVV(0), vmx2, &vmx5, &vmx6); + + save_128_aligned(dst, vmx6); + save_128_aligned((dst + 4), vmx5); + save_128_aligned((dst + 8), vmx4); + save_128_aligned((dst + 12), vmx3); + + dst += 16; + src += 16; + w -= 16; + } + + while (w) + { + *dst++ = *(src++) << 24; + w--; + } + + return iter->buffer; +} + +#define IMAGE_FLAGS \ + (FAST_PATH_STANDARD_FLAGS | FAST_PATH_ID_TRANSFORM | \ + FAST_PATH_BITS_IMAGE | FAST_PATH_SAMPLES_COVER_CLIP_NEAREST) + +static const pixman_iter_info_t vmx_iters[] = +{ + { PIXMAN_x8r8g8b8, IMAGE_FLAGS, ITER_NARROW, + _pixman_iter_init_bits_stride, vmx_fetch_x8r8g8b8, NULL + }, + { PIXMAN_a8, IMAGE_FLAGS, ITER_NARROW, + _pixman_iter_init_bits_stride, vmx_fetch_a8, NULL + }, + { PIXMAN_null }, +}; + pixman_implementation_t * _pixman_implementation_create_vmx (pixman_implementation_t *fallback) { pixman_implementation_t *imp = _pixman_implementation_create (fallback, vmx_fast_paths); + /* VMX constants */ + mask_ff000000 = create_mask_32_128 (0xff000000); + mask_red = create_mask_32_128 (0x00f80000); + mask_green = create_mask_32_128 (0x0000fc00); + mask_blue = create_mask_32_128 (0x000000f8); + mask_565_fix_rb = create_mask_32_128 (0x00e000e0); + mask_565_fix_g = create_mask_32_128 (0x0000c000); + /* Set up function pointers */ imp->combine_32[PIXMAN_OP_OVER] = vmx_combine_over_u; @@ -2022,5 +3151,9 @@ _pixman_implementation_create_vmx (pixman_implementation_t *fallback) imp->combine_32_ca[PIXMAN_OP_XOR] = vmx_combine_xor_ca; imp->combine_32_ca[PIXMAN_OP_ADD] = vmx_combine_add_ca; + imp->fill = vmx_fill; + + imp->iter_info = vmx_iters; + return imp; } diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-x86.c b/Build/source/libs/pixman/pixman-src/pixman/pixman-x86.c index 05297c47603..05297c47603 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman-x86.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman-x86.c diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman.c b/Build/source/libs/pixman/pixman-src/pixman/pixman.c index 9555ceaafb8..f932eac3c1b 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman.c +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman.c @@ -325,18 +325,20 @@ _pixman_compute_composite_region32 (pixman_region32_t * region, return TRUE; } -typedef struct +typedef struct box_48_16 box_48_16_t; + +struct box_48_16 { - pixman_fixed_48_16_t x1; - pixman_fixed_48_16_t y1; - pixman_fixed_48_16_t x2; - pixman_fixed_48_16_t y2; -} box_48_16_t; + pixman_fixed_48_16_t x1; + pixman_fixed_48_16_t y1; + pixman_fixed_48_16_t x2; + pixman_fixed_48_16_t y2; +}; static pixman_bool_t -compute_transformed_extents (pixman_transform_t *transform, +compute_transformed_extents (pixman_transform_t *transform, const pixman_box32_t *extents, - box_48_16_t *transformed) + box_48_16_t *transformed) { pixman_fixed_48_16_t tx1, ty1, tx2, ty2; pixman_fixed_t x1, y1, x2, y2; @@ -495,21 +497,12 @@ analyze_extent (pixman_image_t *image, if (!compute_transformed_extents (transform, extents, &transformed)) return FALSE; - /* Expand the source area by a tiny bit so account of different rounding that - * may happen during sampling. Note that (8 * pixman_fixed_e) is very far from - * 0.5 so this won't cause the area computed to be overly pessimistic. - */ - transformed.x1 -= 8 * pixman_fixed_e; - transformed.y1 -= 8 * pixman_fixed_e; - transformed.x2 += 8 * pixman_fixed_e; - transformed.y2 += 8 * pixman_fixed_e; - if (image->common.type == BITS) { - if (pixman_fixed_to_int (transformed.x1) >= 0 && - pixman_fixed_to_int (transformed.y1) >= 0 && - pixman_fixed_to_int (transformed.x2) < image->bits.width && - pixman_fixed_to_int (transformed.y2) < image->bits.height) + if (pixman_fixed_to_int (transformed.x1 - pixman_fixed_e) >= 0 && + pixman_fixed_to_int (transformed.y1 - pixman_fixed_e) >= 0 && + pixman_fixed_to_int (transformed.x2 - pixman_fixed_e) < image->bits.width && + pixman_fixed_to_int (transformed.y2 - pixman_fixed_e) < image->bits.height) { *flags |= FAST_PATH_SAMPLES_COVER_CLIP_NEAREST; } diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman.h b/Build/source/libs/pixman/pixman-src/pixman/pixman.h index 509ba5e534a..509ba5e534a 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/pixman.h +++ b/Build/source/libs/pixman/pixman-src/pixman/pixman.h diff --git a/Build/source/libs/pixman/pixman-0.32.8/pixman/solaris-hwcap.mapfile b/Build/source/libs/pixman/pixman-src/pixman/solaris-hwcap.mapfile index 87efce1e34f..87efce1e34f 100644 --- a/Build/source/libs/pixman/pixman-0.32.8/pixman/solaris-hwcap.mapfile +++ b/Build/source/libs/pixman/pixman-src/pixman/solaris-hwcap.mapfile diff --git a/Build/source/libs/pixman/version.ac b/Build/source/libs/pixman/version.ac index c0935e7a313..149bb50d120 100644 --- a/Build/source/libs/pixman/version.ac +++ b/Build/source/libs/pixman/version.ac @@ -8,4 +8,4 @@ dnl dnl -------------------------------------------------------- dnl dnl m4-include this file to define the current pixman version -m4_define([pixman_version], [0.32.8]) +m4_define([pixman_version], [0.34.0]) |